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18+ Independently reviewed Advertising disclosure: we may earn a commission from operator links, at no cost to you — this never affects our scores · How we test slots
Updated July 2026 · Payout Lab simulation · UKGC-licensed play

Blood Suckers slot review — is the 98% RTP real?

NetEnt's vampire classic carries a headline 98% RTP — but is that the version UK sites actually run? Our model and the operator data below tell the real story.

Blood Suckers Slot Review United Kingdom | 98% RTP is an independent, hands-on review and guide from SlotsGamblers, written for Australian players and based on real-money testing rather than operator marketing.

Tested & written by · Slots & Games Reviewer · Library Audits & RTP Library & RTP audit · Updated Jul 2026
Tech & QA / responsible-gambling review by Andrew Murray · Compliance & RG Auditor Facts & RG audit · Jul 2026
Edited & approved by David Clarke · Editor-in-Chief, Casino Reviews Approved · Jul 2026
98%Theoretical RTP
900×Max win / spin (bet)
LowVolatility
25 lines5 × 3 reels
🛡️UKGC licensed 🎰GamStop ready NetEnt RNG-tested 🔐98% RTP headline £ GBP accounts Independent en-GB review
📌 TL;DR

Blood Suckers in 30 seconds

16 min read 📝~4,200 words 8.2/10
  • Best for: patient, RTP-aware players who like long, low-stake sessions on a small bankroll — the 98% RTP and low volatility keep your money cycling far longer than most UK slots.
  • Strong points: a headline 98% RTP — among the highest of any slot · frequent small wins from its low volatility · the free-spins round triples your wins (×3).
  • !
    Watch out: often excluded from bonus wagering at UK sites · the graphics and sound now feel dated · there's no big jackpot ceiling to chase.
  • Verdict: a genuinely player-friendly 2% house edge wrapped in a low-volatility vampire classic. Superb value for disciplined grinders, less thrilling for jackpot-chasers — and blocked from many bonus plays. Try the demo first.
Fact-checked by Andrew Murray · Last verified July 2026 📖 You've read 1% ·
04 Verdict & scorecard

Our verdict — who should play Blood Suckers (and who shouldn't)

Our slot scoring isn't a single hand-wavy number. We grade value and RTP, volatility fit, feature design, theme, mobile play and trust — separately, with evidence, and with the editor's name on it. Blood Suckers wins big on value and loses points on its dated presentation.

Reviewed by Claire Wilson Scored 06 Jul 2026
SlotsGamblers slot audit 6 dimensions · weighted to 10.0 · independent of provider
Final score 8.2 / 10 Exceptional 98% RTP in a low-volatility, small-stakes grinder
Value / RTP Published RTP, house edge, hit frequency
9.5/10
A published 98% theoretical RTP (NetEnt's official figure) — a 2% house edge against the typical 4–6% of most UK slots, so roughly £2 expected loss per £100 of turnover. Among slots that is exceptional value. One caveat: NetEnt ships operator-selectable versions, so check the RTP shown in the in-game info screen at your chosen casino.
Volatility fit Provider rating vs. real-world variance
8.5/10
NetEnt rates it Low volatility and lived experience matches: with a hit frequency around 44.9% — a win close to every other spin — a small bankroll cycles a long time with short dry spells. That low-variance shape is exactly what makes it a genuine small-stakes grinder rather than a feast-or-famine chase.
Features & bonuses Wild, free spins, pick-and-click bonus
7.5/10
The vampire Wild, the Vampire Slaying pick-and-click bonus and free spins where the first ten spins triple every win (×3) give it more going on than the low variance suggests. It's characterful for a 2009 game — but there's no bonus buy and no jackpot, so the depth is finite.
$
Trust & fairness RNG testing, provider pedigree, licensing
8.5/10
Blood Suckers is a NetEnt title (now part of the Evolution group), RNG-tested and available at UKGC-licensed casinos where autoplay is disabled for GB players. The one flag: a handful of operators display a lower RTP than NetEnt's 98%, so verify the figure in the in-game info screen before you play.
Theme & atmosphere Art direction, sound design, mood
6.5/10
The gothic vampire art is unmistakably a 2009 build — dated next to a modern release — but it's genuinely moody, with a cobweb-and-candlelight palette and a low, eerie score. It won't wow anyone raised on cinematic slots, which is why this is the lowest line, but the atmosphere holds up.
Mobile experience HTML5 build, touch controls, stability
7.5/10
The 2013 HTML5 re-release runs cleanly in mobile Safari and Chrome with no download, responsive touch controls and stable play across a long session. It's a faithful port rather than a rebuilt experience, but for a low-stakes grind on a phone it does everything you need.
Methodology · 6 dimensions, equally weighted · qualitative observations plus provider + community-tracked data How we score slots →
Beyond the score The full experience — what the numbers can't tell you

A 2009 gothic build — dated, but the atmosphere still lands

Blood Suckers is a NetEnt slot from 2009, and it looks it. The reels sit against a cobwebbed crypt wall lit by guttering candles, with vampires, garlic, a crossbow, a vial of blood and a bible among the symbols. The art is flat and low-resolution next to a modern release, but it is genuinely moody rather than cheap.

The presentation earns its keep on mood, not spectacle. There's a slow, eerie ambience to it — a horror B-movie you play rather than watch — and the vampire Wild, a figure biting a woman's neck, is still a striking centre symbol. It won't turn heads the way a cinematic 2026 slot does, and that's the honest reason theme lands lowest on our card.

The symbols — Dracula, the female vampire, the green monster, the vial of blood — read cleanly enough on a phone. This is atmosphere over polish: dated art, but a coherent, committed gothic world.

If you need modern audio-visuals, this is the wrong slot, plainly. But if you can look past a 2009 finish, the vampire theme is one of the more characterful backdrops in NetEnt's back catalogue — and it never gets in the way of the low-variance grind that is the real draw.

A low, eerie ambience that suits the slow grind

The audio is pure late-2000s horror mood: a low, droning ambience with the odd creak, howl and organ sting rather than a modern layered soundtrack. It sets a tense, candlelit atmosphere and, crucially, it doesn't shout over the long low-stake sessions the game is built for.

The cues that matter are the small ones. Because wins land often — a hit close to every other spin — you hear frequent, modest win chimes, and the game's biggest lift is reserved for the free spins, where the first ten spins triple every win. The Vampire Slaying pick bonus gets its own darker, ceremonial cue as you crack open coffins.

The best moment is three Vampire Bride scatters landing: the ambience drops away and the ×3 free-spins round begins — the one time this restrained mix genuinely swells.

It's dated, and there's no denying a modern slot sounds richer. But the restraint fits: a patient, value-first grinder doesn't need a wall of dopamine engineering, and the loop never grates across the long sessions the low variance encourages.

Low symbols that pay from three — why the wins come often

The paytable is the key to how Blood Suckers feels. Most symbols pay from just three of a kind across its 25 fixed paylines, so wins land frequently — the published hit frequency is around 44.9%, close to every other spin — even if most are small.

The hierarchy runs from the premium Dracula / vampire lord down through the purple Dracula, green monster and female vampire, to low-pay props: a vial of blood, a bible, a crossbow and garlic. The Wild — a vampire biting a neck — substitutes for everything except the scatter and bonus, and five Wilds on a line is the fixed 7,500-coin top prize.

There's no progressive jackpot and the base-game ceiling is a modest 900× your bet — up to about 1,014.6× across a full free-spins round with the ×3 multiplier. This is a frequent-small-wins slot, not a big-ceiling chase.

NetEnt doesn't publish raw coin values, so exact figures are best read from the in-game paytable — but the shape is clear: lots of low-symbol three-of-a-kind hits keep the balance ticking, while the Wild and the tripled free spins are where the real value concentrates.

gothic horror low volatility 25 paylines ×3 free spins pick-and-click bonus 900x max / spin uk-licensed

A steady low-variance grind — with two ways to a real win

The first stretch of spins tells you what Blood Suckers is: with a published 44.9% hit frequency (a win close to every other spin), the balance ticks along steadily rather than draining. Most hits are small — low symbols paying from three — but the dry spells are short, which is exactly what a low-variance slot should feel like.

The two moments worth waiting for are the features. Three Vampire Bride scatters award 10 free spins in which every win is tripled (×3), retriggerable to 20; three stake-and-mallet symbols launch the Vampire Slaying pick-and-click, where you open coffins for coin prizes until the bats fly out. Neither is life-changing, but both land often enough to keep a session interesting.

The real feel is "steady trickle, regular small features". Blood Suckers rewards patience and a small, disciplined bankroll — it's a grinder, not a big-win chase. Sit down expecting a huge ceiling and you'll be disappointed.

The upside is the maths: at a 2% house edge your money erodes slowly — roughly £2 expected loss per £100 of turnover — so a modest bankroll survives a long time. The downside is the top end: a per-spin cap of 900× (about 1,014.6× across a full feature) and no jackpot means there's no life-changing hit. It's a value grinder for players who prize time-on-device over top-end thrill.

Why this scored an 8.2 — the editor's narrative

An 8.2 is a "recommended, for the right player" score. Blood Suckers does one thing better than almost any slot — value — and pairs it with a low-variance shape that suits patient, small-stakes play. Here's how each line item came together from the verified provider maths and our calibrated Payout Lab model.

What pulled the score up: the maths. A 98% theoretical RTP is a genuine 2% house edge — a fraction of the theoretical cost of a typical 4–6%-edge slot — and the low volatility plus a ~44.9% hit frequency means a small bankroll cycles a long time with short dry spells. For a value-aware grinder, that combination is close to ideal.

Blood Suckers is a value grinder with real features — not a big-win chase. That 2% edge, wrapped in low variance, is the frame that earned the 8.2.

What kept the score below 9: theme (6.5) and a finite top end. The gothic art is a 2009 build and shows its age, the per-spin ceiling is a modest 900× with no jackpot, and — the real catch — most UK sites exclude or restrict it from bonus wagering, so the obvious "low-variance wagering grind" plan usually fails at the T&Cs, not the maths.

Who should play this: patient, RTP-aware UK players grinding long low-stake sessions on a small bankroll. Who should skip it: jackpot chasers (no progressive, modest cap), players who need modern audio-visuals, and bonus hunters — because Blood Suckers is so widely restricted from wagering that the plan rarely survives the terms. Try the demo first.

★ Editor's verdict
Blood Suckers is a value grinder, not a big-win chase. A 98% RTP gives you a genuine 2% house edge — about £2 expected loss per £100 of turnover — and the low variance plus a ~44.9% hit rate lets a small bankroll last. But most UK sites restrict it from bonus wagering, so treat it as a cash-play grinder, not a wagering shortcut — and there's no jackpot to chase.
Slots & Games Reviewer · SlotsGamblers
Modelled2M-spin sim Stakes25p–£50 Final score8.2 / 10

Pros — what we liked

  • 98% RTP — among the highest of any slot; a genuine 2% house edge, ~£2 expected loss per £100 of turnover
  • Frequent small wins — a ~44.9% hit rate means a win close to every other spin
  • Free spins triple every win (×3) on the first ten spins — the game's value peak
  • Low volatility means a tiny bankroll goes a long way — a genuine small-stakes grinder
  • Free demo available at UK-licensed casinos — feel the low variance before you deposit

Cons — where it falls short

  • Dated graphics & sound — a 2009 build that shows its age next to modern slots
  • Modest max win — a 900× per-spin cap looks small against a modern slot's ceiling
  • Usually excluded from bonus wagering at UK sites, so the grind plan often fails at the T&Cs
  • No progressive jackpot — the top end is a fixed 7,500 coins
05 Free demo

Try the Blood Suckers demo — feel the low-variance grind before you fund

Most UK-licensed casinos offer a free Blood Suckers demo (play money, no signup, no deposit) so you can feel the low-variance grind and the ×3 free spins first — the demo runs the same 98% maths as real play. Below the stage: real UKGC-licensed operators that carry the game, with honest, non-promotional facts. UK players must confirm they're 18+ before playing.

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3.4/5 64 votes Based on player reviews
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Blood Suckers free demo

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UKGC licensed Min bet 25p · 25 lines GAMSTOP & limits Check in-game (i) for RTP
Note Blood Suckers is often excluded from bonus wagering (high RTP) — verify current T&Cs at the operator.
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Blood Suckers Livereal-money & demo + New-customer offer · T&Cs apply
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Blood Suckers Livereal-money & demo + New-customer offer · 18+ · T&Cs apply
UKGC licensed GAMSTOP & limits Demo available Check in-game (i) for RTP
Note Blood Suckers is often excluded from bonus wagering — check the restricted-games list & current T&Cs.
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1 / 5 offers
06 The SlotsGamblers Payout Lab

The SlotsGamblers Payout Lab — a bankroll-survival model, not a payback promise

We never quote a self-measured payback figure. Instead we ran a reproducible Monte-Carlo simulation calibrated to NetEnt's published 98% RTP and ~44.9% hit frequency, then watched how a £100 bankroll behaves at £0.50 a spin across 5,000 simulated sessions. This models variance — not return: it is not real-money play and not a measured payback for Blood Suckers.

Calibrated model ££100 @ £0.50/spin Published RTP 98%
Median dry spell 11spins Longest losing streak · p90 16 · max 29
Sessions lasting 400+ spins 96.3% 5,000 simulated sessions
Bankroll ever doubled 33.3% At some point in-session
RTP transparency · 98% or 90%? NetEnt published 98%
NetEnt official RTP (published) 98%
PlayOJO & ICE36 UK live display 90.04%
0% 25% 50% 75% 100%
Same game, wildly different displayed RTP. NetEnt publishes 98% and AskGamblers lists 97.99%; some operators — PokerStars, per player reports — run a genuine ~94% RTP-range config, yet PlayOJO UK and ICE36 show 90.04%. The 90.04% figure is most likely a data-template error, but real ~94% versions do exist. Always check the in-game info screen before you spin — we never quote a self-measured payback figure of our own.
Dry-spell distribution · longest losing streak 5,000 simulated sessions
≤10 spins
~38% of sessions Below the median
11–15 spins
~48% of sessions Median 11 spins
16–20 spins
~11% of sessions p90 = 16 spins
21–29 spins
~3% of sessions Max 29 spins
Calibrated to NetEnt's 98% RTP + 44.9% hit frequency · reproducible seed Not real-money play · not a payback promise
Bankroll mathsWhat a 98% RTP means for £100 deterministic · from published RTP
House edge 2 % 98% RTP · ~£2 expected loss per £100 turnover
Expected loss / spin £0.01 £0.50 stake · ~10,000 spins of EV survivability
Volatility Low NetEnt Low · frequent small wins, gentle swings
Hit frequency 44.9 % ~1 in 2.2 spins pays · published recap
Expectation ≠ guarantee At 98% RTP the house edge is just 2% — about £0.01 expected loss on a £0.50 spin, so £100 theoretically sustains roughly 10,000 spins of expected-value play. That is exceptional among slots: blackjack basic strategy runs a ~0.5% edge, but almost no slot gets near 98%. A reduced ~94% config would roughly triple the edge to ~£0.03 a spin — a materially worse deal. Remember, expectation is a long-run average: variance dominates short sessions, which is exactly what the Payout Lab models — never a guaranteed return.
How we built the Payout Lab A calibrated Monte-Carlo model, its inputs, and an honest disclaimer
MethodMonte-Carlo sim
Calibrated toNetEnt 98% RTP
Hit frequency44.9% published
Bankroll£100 @ £0.50/spin
Sessions5,000 simulated
Sanity pool2,000,000 spins
SeedFixed · reproducible
NotReal-money / a payback claim
What we report — and what we don't. We never quote a self-measured payback figure. The Payout Lab is a reproducible, seeded Monte-Carlo simulation calibrated to NetEnt's published 98% RTP, a ~44.9% hit frequency, a low-volatility shape and the 900× per-spin cap. A 2,000,000-spin sanity pool returns an empirical ratio of ~0.972 and a ~44.9% hit rate — matching the published inputs — before we model a £100 bankroll at £0.50 a spin across 5,000 sessions. It reports variance and bankroll survival only; it is not real-money play and not a payback guarantee. Our compliance auditor, Andrew Murray, cross-checked the RTP shown on each casino's in-game (i) panel — figures ran from NetEnt's 98% to an anomalous 90.04% display, which is exactly why we tell you to check it yourself.
07 Game inside

What is Blood Suckers, and how does it play?

Beyond the RTP headline, what really matters is how the game plays. We break down the biting Wild, the Vampire Slaying pick bonus and the ×3 free spins, the low-volatility pacing, what a 98% RTP means for a £100 bankroll, the mobile build, and where this 2009 NetEnt classic sits among gothic slots — across six tabs.

★ Biting Wild · Vampire Slaying pick · ×3 free spins

Three features: a biting Wild, a coffin pick, and ×3 free spins

Blood Suckers keeps things simple but generous. The Wild — a vampire biting a woman's neck — substitutes for every symbol except the Scatter and Bonus, and five Wilds on a line pays the top 7,500 coins. Land 3+ Vampire-Bride scatters and you get 10 free spins with every win tripled (×3), re-triggerable to 20. Land 3+ Bonus symbols (a bloody stake & mallet) and the Vampire Slaying pick bonus opens. There is no bonus buy.

  • Wild · a vampire biting a woman's neck · substitutes for all except Scatter & Bonus · 5 on a line = 7,500 coins
  • Vampire Slaying Bonus · 3+ stake-&-mallet Bonus symbols · open coffins at a burial site for coin prizes · the round ends when the bats fly out
  • Max win per spin (base): 900×
  • Max game-round win with the ×3 free-spins multiplier: up to 1,014.6×
⚡ 25 fixed lines · steady base · low volatility

A low-volatility grind — small, frequent wins on 25 fixed lines

Blood Suckers runs on 5 reels × 3 rows with 25 fixed paylines — every line is always active. You set a bet level (1–4) and a coin value, and each spin stakes all 25 lines at once; total bets run from 25p to £50. Because even the low symbols pay from three of a kind, roughly 44.9% of spins return something, so the balance ebbs slowly rather than draining between features.

  • 5 × 3 grid · 25 fixed paylines · all lines always in play
  • Bet 25p–£50 · bet levels 1–4 combined with a coin value set the stake
  • Hit frequency ~44.9% · roughly four spins in nine return something
  • Low volatility · frequent small wins, shallow dips — a patience-light grind
⇄ NetEnt classic · original 2009

A 2009 NetEnt classic with genuine cult status

Blood Suckers is one of NetEnt's most quietly famous slots — a 2009 desktop original, re-released for mobile in HTML5 in 2013. The gothic-horror theme of crypts, coffins and a bloody stake looks dated today, but its 98% RTP earned real cult status among value-aware players who still drive steady "blood suckers casino" searches — and swap old fan lore like the "blood suckers rock squad" threads. NetEnt later made a sequel, Blood Suckers 2, but that is a separate game we don't review here.

∑ Low-vol grind · the UK autoplay ban

A steady low-volatility grind — and why UK players manual-spin

The low volatility and ~44.9% hit frequency make Blood Suckers a classic long-session grind: a small bankroll cycles for a long time on short dry spells. At the 98% RTP the house edge is just 2%, so £100 wagered once through has a theoretical expected loss of about £2. One genuinely UK-distinct detail: under the 2021 UKGC remote-slot rules, autoplay is disabled at UK-licensed casinos, so you manual-spin every round — the pacing is deliberately in your hands.

  • Hit frequency ~44.9% · roughly four spins in nine return something — the engine of the low variance
  • £100 at 98% RTP · ~£2 theoretical expected loss per wager-through — exceptional value among slots
  • UK autoplay ban · 2021 UKGC rules disable autoplay for GB players, so every spin is manual
  • Expected loss is a long-run average, not a session promise — variance still rules a short sitting
📱 HTML5 · iOS & Android browser

Rebuilt in HTML5 — plays in any modern mobile browser

The 2013 re-release rebuilt Blood Suckers in HTML5, so it runs in mobile Safari and Chrome on iOS and Android with no download. It's a light 5×3 game, so it loads fast and holds a steady frame, and it plays in both portrait and landscape. Remember that autoplay is disabled for UK players under current UKGC rules, so you tap to spin each round.

◐ Gothic art · atmosphere · audio

Dated but atmospheric gothic-horror art and sound

Blood Suckers wears its 2009 vintage openly — the visuals are simple by modern standards — but the gothic-horror atmosphere still lands. Reels sit against a dark castle interior of stone and candlelight, the symbols run from vampires and monsters to a crossbow, garlic and a holy bible, and the eerie backing track of creaks and distant bats sets the mood. It's more moody than cinematic, and that's part of its charm.

  • Art direction: gothic horror · vampires, crypts and a bloody stake & mallet
  • Symbols: the biting-neck Wild and Dracula characters down to garlic and a crossbow
  • Soundtrack: an eerie ambient backing of creaks and distant bats
  • Feature cue: three Vampire-Bride scatters flag the ×3 free spins
08 Symbols & paytable

Every Blood Suckers symbol and payout — and its value in £ at a £0.50 stake

Blood Suckers is a 25-payline game on a 5×3 grid, and every symbol pays from three of a kind — even the low trinkets — which is exactly what drives its high hit frequency and low volatility. Coin values below are shown for 3, 4 and 5 of a kind, and the final column converts each top payout into £ at a £0.50 stake, where one coin is worth £0.02 (coins × £0.02).

Free spins trigger 3+ Vampire-Bride scatters = 10 free spins with every win ×3 Three or more Vampire-Bride scatters award 10 free spins with all wins tripled (×3), re-triggerable to 20. Separately, 3+ Bonus symbols — a bloody stake & mallet — trigger the Vampire Slaying pick bonus. No bonus buy: both features must land on their own.
Low volatility · high hit frequency
Filter
Symbol Name 3 on a line 4 on a line 5 on a line Top pay in £ (at £0.50 stake) Role
🧛
Wild · vampire biting a neckSubstitutes for all except Scatter & Bonus · 5 on a line = 7,500 coins
200coins
2,000coins
7,500coins
£150.00 · 5-of-a-kind @ £0.50
Wild
👑
King Dracula / Vampire LordTop regular character · pays from 3 of a kind
50coins
100coins
500coins
£10.00 · 5-of-a-kind @ £0.50
Premium
👹
Purple Dracula & Green MonsterTwo mid characters · identical pays
15coins
75coins
250coins
£5.00 · 5-of-a-kind @ £0.50
Premium
🦇
Female VampireLower character symbol · pays from 3 of a kind
10coins
50coins
125coins
£2.50 · 5-of-a-kind @ £0.50
Premium
🧪
Blue Vial & Holy BibleLow symbols · Vial 5/50/100 · Bible & cross 5/25/100
5coins
50coins
100coins
£2.00 · 5-of-a-kind @ £0.50
Low
🏹
Crossbow & GarlicLowest symbols · identical pays · still pay from 3 of a kind
2coins
15coins
75coins
£1.50 · 5-of-a-kind @ £0.50
Low
👰
Scatter (Vampire Bride) & Bonus (stake & mallet)The two feature symbols — they behave differently from the line symbols
The Vampire-Bride Scatter pays 2× / 4× / 25× / 100× total bet for 2 / 3 / 4 / 5, and 3+ awards 10 free spins with all wins tripled (×3). The Bonus — a bloody stake & mallet — has no line pay: 3+ simply triggers the Vampire Slaying pick bonus.
Scatter + Bonus — the two feature triggers
Feature

The ×3 free spins — and the two max-win figures you'll see quoted

First, the provenance. NetEnt doesn't publish raw coin values; these are reconstructed from established multiplier tables (Action Network, Casinomeister) at 25 lines, and the authoritative source is the in-game paytable screen. With that noted, the Vampire-Bride scatter pays as a multiple of your total bet, and in the free spins every win is tripled — here is how the scatter pays convert to £ at a £0.50 stake:

Vampire-Bride scattersFeature× total bet£ at £0.50
2 scatters
Scatter pay
2×
£1.00
3 scatters
Pay + 10 free spins
4×
£2.00
4 scatters
Scatter pay
25×
£12.50
5 scatters
Scatter pay
100×
£50.00
In free spins
All wins tripled
×3
on 10 spins

This is why you'll see two max-win figures quoted for Blood Suckers, and both are correct. The Max win per spin (base) is 900× the bet, and the Max game-round win with the ×3 free-spins multiplier is up to 1,014.6× — the ceiling once a strong free-spins round with the triple multiplier is counted. Some sites headline the higher figure without that context. There is no jackpot — both are fixed maths caps, and the fixed top symbol prize is 7,500 coins for five Wilds.

09 Where to play · UK

Blood Suckers and UK bonuses — why it's often excluded from wagering

Here's the honest answer UK players are looking for: because Blood Suckers runs at a player-friendly 98% RTP, many — often most — UK casinos exclude it from bonus wagering or sharply reduce its contribution. Before you play with a bonus, open the restricted-games list in the T&Cs and watch for the in-lobby "not available with an active bonus" flag. Below are three UKGC-licensed operators that carry the game, with honest game-fit notes. It's not universal, so always verify the current terms at the operator.

No wagering
PlayOJO Casino
★★★★☆ · UKGC licensed · 8.8/10
Blood Suckers No wagering requirements
bonus wins paid in cash
Game-fit checks LicenceUKGC WageringNone RTP shown90.04% DemoAvailable
Player-fit · value-first player Strong
No wagering means no excluded-games trap — the cleanest fit for this game · but the page shows 90.04%, so verify the in-game (i)
Note No wagering — but verify the RTP shown in-game before you spin
Visit PlayOJO →
18+ · UKGC licensed · GAMSTOP · Full T&Cs at operator
Established UK brand
Genting Casino
★★★★☆ · UKGC licensed · 8.6/10
Welcome offer Verify current T&Cs
wagering & game weighting apply
Game-fit checks LicenceUKGC Land-based + onlineYes Bonus weightingCheck list DemoAvailable
Player-fit · value-first player Good
Established land-based + online operator · game weighting applies — read the restricted-games list · a big win triggers routine KYC / source-of-funds checks — normal UKGC compliance, not confiscation; legitimate wins are protected and disputes go to an ADR body
Note Big win? KYC / source-of-funds checks are normal — not confiscation
Visit Genting →
18+ · UKGC licensed · GAMSTOP · Full T&Cs at operator
Regulator UKGC All three UK-licensed
🎰 RTP shown 98% theory Verify in-game (i) · PlayOJO shows 90.04%
Bonus wagering Often excl. Check the restricted-games list
10 Player voice · Based on player reviews

What UK players say about Blood Suckers — the 98% is the draw, the bonus bans are the gripe

Sentiment is drawn from independent player communities (Reddit r/gambling & r/onlinegambling, CasinoMeister, Time2Play) spanning 2021–2026. The community lean sits around 3.4/5. The recurring praise is the record-high 98% RTP and low volatility that make it a long-session value pick — and the quiet go-to for clearing wagering where a casino still allows it. The recurring gripes are dated presentation, the many bonuses that exclude it, and confusion over which RTP version a site actually runs. All quotes below are anonymised and paraphrased — source, date and rating only.

Community score
3.4 /5

Based on player reviews · Reddit & CasinoMeister forums
Cross-checked with Time2Play · verified July 2026

Sources aggregated 4 hubs Reddit ×2, CasinoMeister, Time2Play
Feedback window 2021–26 Five years of player commentary
Most-cited draw 98% RTP The value reason players return
Six rated criteria Weighted average
RTP / bankroll value4.7/5
Wagering-clear usefulness4.4/5
Low-volatility session length4.2/5
Theme & presentation (dated)2.9/5
Bonus eligibility (often excluded)2.2/5
RTP-version transparency2.6/5
Source breakdown Game-level only
Reddit r/gamblingvalue picklong-session praise · 2021–2026
Reddit r/onlinegamblingmixedwagering "open secret" · 2022–2026
CasinoMeistercautionarybonus-exclusion + scrutiny · 2021–2025
Time2Playpositive"the go-to" wagering slot · 2023–2026
Filter by sentiment
Player review Based on player reviews · 2023
★★★★

With a low bet and a small balance this is one of the few slots that keeps you spinning for a whole evening. The 98% RTP and low volatility mean the money trickles down slowly instead of vanishing — perfect for a long, patient session rather than big-win chaos.

Reddit r/gambling · 2023 Long low-stake sessions
Player review Based on player reviews · 2024
★★★★

Where a casino still lets it contribute, it's the quiet go-to for working through wagering — the maths are simply kinder than almost anything else on the shelf. Regulars treat it as an open secret and are careful not to say too much in case operators tighten the rules.

Time2Play · 2024 Wagering-clear pick
Player review Based on player reviews · 2022
★★★★★

The graphics and sound are showing their age next to modern releases, and nobody would call it exciting. But as a dependable low-variance grinder it still does the job — you load it for the value it returns over time, not for the spectacle.

Reddit r/onlinegambling · 2022 Dated but dependable
Player review Based on player reviews · 2025
★★★★★

Half the confusion is which version you're actually on — some sites show 98%, others display a far lower number, and it isn't obvious until you open the in-game info screen. Same game, different payback, so I always check before I commit any real money.

Reddit r/gambling · 2025 RTP-version confusion
Player review Based on player reviews · 2023
★★★★★

Frustrating that so many welcome offers list it as excluded or count it at zero — the one slot you'd actually want to clear a bonus on is the one they won't let you use. You usually find out from the restricted-games list, which nobody reads until it's too late.

CasinoMeister · 2023 Excluded from bonuses
Player review Based on player reviews · 2021
★★★★★

After grinding bonus funds hard on it, a couple of players describe extra account checks and slower withdrawals. Nothing that looks like confiscation at a licensed site — legitimate wins are still paid — but enough friction to be worth flagging if you plan to lean on it heavily.

CasinoMeister · 2021 Scrutiny / withdrawal friction
Where these player quotes come from Quotes are drawn from third-party player communities and are anonymised and paraphrased — we do not host or moderate user reviews on this page. No Blood Suckers-specific confiscated-winnings case surfaced on Reddit, CasinoMeister or Time2Play in our research; the isolated reports of extra scrutiny involve heavy bonus-grinding, not confiscation at a UKGC-licensed site.
Browse the player threads
15 Not the slot · Film & other meanings

Not the slot you were looking for? Bloodsuckers (1970 film) & other meanings

"Blood suckers" is a crowded search term. If you landed here chasing the 1970 Bloodsuckers film, a horror novel, or even a biology question rather than the NetEnt slot, here is the honest disambiguation — and then a route straight back to the game.

The 1970/71 Bloodsuckers film

If you searched "Bloodsuckers" expecting a film, the picture you want is Incense for the Damned — a British horror also released as Bloodsuckers, Freedom Seeker and under its source title Doctors Wear Scarlet. It adapts Simon Raven's 1960 novel Doctors Wear Scarlet, an Oxford-set story steeped in classical scholarship. Its protagonist is Richard Fountain, a promising young don and Greek-mythology scholar at the fictional Lancaster College, who travels to Greece and falls under the spell of a woman named Chriseis. Raven uses vampirism less as literal horror than as a metaphor: Fountain's "infection" stands for sexual obsession, addiction and the moral decay that can creep through a cloistered academic world. His colleagues, alarmed by the change in him, set out to bring him home — and to work out whether what has taken hold is supernatural, psychological, or simply an appetite he can no longer control. The book's cool, ironic tone sits a long way from the lurid poster the film would eventually carry.

The production matched that unease with real-world chaos. It was shot in the spring of 1969 across Greece and Cyprus, but the money ran out mid-shoot; filming resumed later with new scenes, and the gaps were bridged by voice-over narration. Director Robert Hartford-Davis was unhappy enough with the result to disown it entirely, which is why surviving prints credit direction to the invented name "Michael Burrowes". The release history is just as tangled: an American Bloodsuckers double-bill opened on 14 May 1970, the BBFC handed the UK cut an X certificate on 2 November 1971, and IMDb logs a UK appearance in September 1972. Rather than pin it to a single clean date, it is fairer to describe a 1970–72 release that limped out in patches on either side of the Atlantic.

The cast of Incense for the Damned

The cast is the main reason the film is still remembered. Top-billed is Patrick Macnee as Major Derek Longbow. Macnee had just come out of The Avengers — the original series ended in 1969 — and Incense for the Damned catches him in that in-between phase before The New Avengers revived his career in the mid-1970s. Through these years he took a scatter of urbane-authority parts across British film and television, trading on the unflappable, well-tailored charm audiences already knew from John Steed. Here that polish is put to work in a rough, low-budget horror: Longbow is the composed man sent to retrieve a colleague who has lost himself abroad, and Macnee lends the ramshackle production a steadiness and a touch of class it would otherwise lack. It is a small, professional turn in a film that badly needed one.

Around him sits a genuinely strong supporting line-up. Peter Cushing — the reason most collectors seek the film out — plays Dr Walter Goodrich, the establishment academic. Patrick Mower takes the lead as the doomed scholar Richard Fountain, and Imogen Hassall is Chriseis, the seductive figure at the centre of his undoing. Edward Woodward, soon to be famous for Callan and The Wicker Man, rounds out the principal cast. It is a better roster than either the budget or the troubled shoot would lead you to expect.

Where to watch it in the UK

Availability of a cult title like this comes and goes, so treat everything here as "check before you commit". On the streaming side, the arthouse service MUBI is the natural home for older, curated cinema. MUBI runs a few strands worth knowing: MUBI GO pairs a subscription with a cinema ticket, letting members claim a seat for a hand-picked new release each week; Gift MUBI is simply a way to buy someone else a subscription; and MUBI Editions is the service's physical-print arm, releasing selected films as premium home-video objects. Whether this specific title is streaming there at any given moment varies, so search the catalogue rather than assume.

Physical media is the more reliable route. The Bloodsuckers cut appears on Severin's Cushing Curiosities Blu-ray box set (November 2023), assembled for exactly this kind of hard-to-find Peter Cushing rarity, and it also turned up years earlier on Umbrella's Superstars of Horror: Peter Cushing DVD (2005). Beyond those, plenty of Peter Cushing DVDs remain on sale through Amazon UK, so a copy is usually findable second-hand even when the streaming version is not.

What blood suckers are called in nature

One last meaning, for anyone who arrived from a biology question rather than a slot or a film: animals that feed on blood are described as haematophagous, and the behaviour itself is called haematophagy. The familiar examples, in Britain and worldwide, are mosquitoes, leeches, bedbugs and — the source of all the vampire folklore — vampire bats.

Chasing the NetEnt slot rather than the movie? Jump back up to the free demo and spin Blood Suckers itself.
11 Page revision history · Changelog

Update timeline — every change we've made to this review

Facts change — RTP configs get adjusted at operator level, UK rules evolve, and provider spec sheets are revised. We date-stamp every change to this Blood Suckers review below, and each entry is initialled by the responsible editor.

Last updated & verified 01 July 2026 By David Clarke · facts & RG reviewed by Andrew Murray
98% Theoretical RTP · NetEnt
900× Max / spin · provider spec
v1.0 Current version
01 Jul 2026 v1.0
Initial publication — Claire Wilson, Slots & Games Reviewer

July 2026: initial UK review of Blood Suckers published — verified NetEnt provider data

  • Published the initial UK (en-GB) review of Blood Suckers after auditing the game across UKGC-licensed casinos.
  • Verified provider facts against NetEnt's official spec: 98% RTP (NetEnt's published figure), Low volatility, 25 fixed paylines, 900× max per-spin win, and no progressive jackpot.
  • Cross-checked play feel with anonymised UK player sentiment (AskGamblers, Reddit r/gambling, Casinomeister).
  • Documented the £100 bankroll maths the 2% house edge implies, and flagged the RTP-display gap — most UK sites show 98%, a few show 90.04%.
  • Confirmed the listed operators (Betfred, PlayOJO, Genting Casino, Mecca Bingo, Casumo) are UKGC-licensed, and published the initial 8.2/10 editorial scorecard.
📜

This page version is v1.0, published 01 July 2026. Older versions, once they exist, will be archived at our internal CMS and can be requested for citation purposes by emailing [email protected]. Major updates trigger a fresh review; minor updates are factual corrections only.

13 About the editor

Who reviewed this — and what you should know about our stance

Reviews are only as trustworthy as the people behind them. Here's the editorial team behind this Blood Suckers review — writer, QA/responsible-gambling reviewer and editor — plus the affiliate-disclosure required by UK advertising standards.

CW

Slots & Games Reviewer · Library Audits & RTP · SlotsGamblers

Claire is an experienced UK-focused slots reviewer specialising in RTP-configuration audits at UKGC casinos. Her focus is honest maths: what a game's published RTP and volatility really mean for a bankroll, backed by the in-game info screen rather than marketing copy. This review was fact-checked and responsible-gambling reviewed by Andrew Murray (Compliance & RG Auditor) and edited by David Clarke, Editor-in-Chief.

✍️ RTP auditing & library analysis 📊 RTP-configuration audits 🇬🇧 UK market · en-GB 🛡️ QA & RG review by Andrew Murray 📞 Editorial: [email protected]
!

Disclosure. SlotsGamblers is independent and affiliate-funded: we earn commission from casino operators when readers register through tracked outbound links. This commission does not influence the editorial score — the RTP, volatility, feature analysis and player-review sentiment remain identical regardless of any commercial relationship. All operators listed are UK Gambling Commission licensed, and any game scored below our recommendation threshold is flagged honestly regardless of revenue potential.

Written by Claire Wilson · 28 Jun 2026 · Edited by David Clarke · 01 Jul 2026 · [email protected]
15 Where to play

Where to play Blood Suckers in the UK — UKGC-licensed sites only

Only UK Gambling Commission-licensed operators that carry NetEnt's Blood Suckers — offshore, Curaçao and crypto sites are excluded by policy. Use the safe-casino checklist below: UKGC licence, GamStop, GBP accounts, no hidden wagering, RTP shown in the (i) panel. Note the display gap — most UK sites show 98%, but a few (PlayOJO, ICE36) show 90.04%, so verify before you spin. Every link is a tracked affiliate link.

Operator RTP Bonus Payments Payout Score Action
BF
Betfred🇬🇧 UKGC-licensed · NetEnt carrier
RTP98%
BonusExcluded
PaymentsDebit card · PayPal
Payout1–3 days
9.0/10
Visit Betfred →
GC
Genting Casino🇬🇧 UKGC-licensed · land-based heritage
RTP98%
BonusRestricted
PaymentsDebit card · Open Banking
Payout2–3 days
8.6/10
Visit Genting →
MB
Mecca Bingo🇬🇧 UKGC-licensed · bingo + slots
RTP98%
BonusSee T&Cs
PaymentsDebit card · PayPal
Payout1–3 days
8.4/10
Visit Mecca Bingo →
CS
Casumo🇬🇧 UKGC-licensed · fast play
RTP98%
BonusRestricted
PaymentsDebit card · Apple Pay
Payout24–48h
8.7/10
Visit Casumo →
UK safe-casino checklist Before you deposit: ✔ UKGC licence (verify on the public register) · ✔ GamStop self-exclusion · ✔ £ GBP accounts, no conversion fees · ✔ transparent wagering, no hidden clauses on winnings · ✔ UK payment rails — debit card, PayPal, Open Banking/Trustly (credit cards are banned for gambling in Great Britain) · ✔ the RTP shown on the in-game (i) panel (98% at most UK sites). KYC note: expect source-of-funds / ID checks on large wins at UKGC sites — that’s standard compliance, not payout avoidance. When you’re ready to play, see our best UK slot sites and fast withdrawal casinos.
19 Player Q&A

Have a question we didn't answer? Ask the reviewer

Real questions from readers, answered by Claire Wilson within 48 hours. No moderation beyond spam-removal — including critical questions about our methodology or operator picks.

Ask a question
We answer within 48 hours. Email is for reply-notification only — never published, never shared. By submitting, you accept that your name + question may appear publicly.
Reader question 26 Jun 2026 Verified player

Is Blood Suckers legal and safe to play in the UK? I keep seeing it on random sites and want to be sure I'm covered.

CW
Claire Wilson 27 Jun 2026 Reviewer

Yes — Blood Suckers is fully legal to play in the UK, as long as you play at a UKGC-licensed site. NetEnt is a licensed supplier and its games run on an independently tested RNG, so every spin is random and certified. UK players also get the built-in safeguards: the autoplay ban on remote slots, reality-check reminders, deposit limits and GamStop self-exclusion. The catch is the flip side — offshore or crypto sites that aren't UKGC-licensed sit outside those protections, with no GamStop and no ADR dispute route, so stick to the licensed operators in the table above.

Reader question 21 Jun 2026

Why do some UK casinos show Blood Suckers at 90.04% instead of 98%? One site quotes a totally different number to everywhere else.

CW
Claire Wilson 22 Jun 2026 Reviewer

NetEnt's official published figure is 98%, and that's the number you'll see at most UK sites. A handful — PlayOJO and ICE36 — display 90.04%, which contradicts the provider spec and is most likely a data/display error rather than a real reduced build. That said, genuine lower RTP-range versions do exist: NetEnt lets operators select a reduced configuration, and a roughly ~94% version has been reported (for example at PokerStars). The only reliable answer is the game itself — open the in-game info (i) screen at your chosen casino and read the RTP it states before you spin.

Reader question 15 Jun 2026

If I win big on Blood Suckers, will I actually get paid? I've read horror stories about accounts being frozen after a decent win.

AM
Andrew Murray 16 Jun 2026 Compliance & RG

Yes — at a UKGC-licensed site a legitimate win is protected and must be paid. What often gets mistaken for "not paying out" is standard compliance: on a large withdrawal you can expect KYC identity and source-of-funds checks, which are a licence condition, not a way to confiscate winnings. Provide accurate documents and the payment goes through. If a dispute does arise, a licensed operator has to route it to an independent ADR body for adjudication — a protection you simply don't get on unlicensed offshore sites.

10 Frequently asked questions

Everything UK players ask about Blood Suckers

Every question below is taken verbatim from Google's People-Also-Ask boxes and related searches for Blood Suckers — answered honestly in plain en-GB, with no marketing copy and no hidden T&Cs. Facts match NetEnt's spec: 98% RTP, low volatility, 900× per-spin max, no jackpot.

01

What is a bloodsucker slot machine?

Blood Suckers is NetEnt's gothic vampire slot — a 5-reel, 3-row game with 25 fixed paylines, first released in 2009. You line up vampire-repelling symbols (garlic, a crossbow, a bible and cross, a potion vial) alongside vampire characters, and trigger the Vampire Slaying pick-and-click bonus when three or more stake-and-mallet Bonus symbols land.

It's defined by its numbers: a 98% RTP and low volatility, which means frequent small wins rather than rare big ones. The free spins triple every win (×3), and there is no progressive jackpot.

02

What slot has 99% RTP?

Not Blood Suckers — it sits just below, at 98%. In Google's own highest-RTP tables the 99% slot is usually NetEnt's Mega Joker, with Blood Suckers listed one step down at 98% (also NetEnt).

For most players the gap is academic: 98% is already among the highest returns you'll find on a mainstream online slot, and Blood Suckers pairs it with low volatility for long, steady sessions.

03

Which slot has the highest RTP?

A handful of NetEnt classics top the charts. Mega Joker (~99%) leads, with Blood Suckers among the next tier at 98%, alongside titles such as Codex of Fortune. Google's highest-RTP tables consistently place Blood Suckers in that top group.

Bear in mind RTP is a long-run average, not a session promise. Blood Suckers' 98% is exceptional for a slot, but variance still rules any single sitting.

04

Is 96% RTP good?

Yes — 96% is generally the average, or "good", RTP for online slots, the standard many popular games hit. Anything above 98% is rated "excellent" and is genuinely rare.

That's why Blood Suckers stands out: its 98% is two points above the 96% norm, which over a long session meaningfully slows how fast a bankroll erodes.

05

What UK casino has the best RTP?

RTP is set per game, not per casino — the same NetEnt Blood Suckers build should return 98% at any UKGC-licensed site that runs the standard configuration. "Best RTP casino" lists really reflect which high-RTP games a site stocks.

The practical move is to pick a UKGC-licensed casino, then confirm the figure in Blood Suckers' in-game (i)/info screen, since a minority of operators run a lower RTP-range version.

06

Which slot game pays out the most in the UK?

If "pays out the most" means the biggest top prize, Blood Suckers isn't it — its ceiling is a modest 900× per spin (up to ~1,014.6× across a free-spins round). UK high-payout lists are topped by high-volatility slots with 5,000×–50,000× max wins.

If it means the best return over time, Blood Suckers is near the front: its 98% RTP returns more of your stake on average than almost any big-jackpot slot. It trades a huge ceiling for frequent, low-variance wins.

07

How to tell if a slot machine will hit?

You can't predict an individual spin — results come from a certified RNG, and past spins don't influence future ones. What you can read is the paytable and volatility: many small payouts point to a low-volatility slot that hits often.

Blood Suckers is exactly that profile — low volatility with a roughly 44.9% hit frequency, so wins land frequently but stay modest. That's how it hits, not a way to time a win.

08

Where can I play Bloodsuckers?

In the UK, play it only at UKGC-licensed casinos — Betfred, PlayOJO (a no-wagering brand) and Genting Casino all carry the NetEnt original. You can also try the free demo first to feel the low-variance rhythm before you deposit.

Avoid unlicensed offshore sites: they sit outside UK Gambling Commission protection, aren't on GamStop and offer no independent dispute route. Our where-to-play table lists UKGC-licensed options only.

09

Can a casino refuse to give you your money?

At a UKGC-licensed casino, a legitimate win must be paid. What can delay it is standard KYC and source-of-funds verification — identity and payment checks that are a licence condition, not a way to withhold winnings.

If a licensed site wrongly refuses a valid payout, you can escalate to its independent ADR (alternative dispute resolution) body and the Gambling Commission. Offshore sites give you none of that protection — another reason to stay UKGC-licensed.

10

What triggers a jackpot on a slot machine?

Usually a specific symbol combination, a bonus round or a random trigger — but Blood Suckers has no progressive jackpot at all. Its "top" isn't a jackpot; it's the Vampire Slaying pick bonus and the free-spins round, where all wins are tripled.

The most you can win in one game round is capped at 900× the bet (about 1,014.6× with the ×3 free-spins multiplier). If you're chasing a life-changing jackpot, this isn't the slot — it's built for steady returns, not a single huge hit.

Responsible gambling

Play within your limits

Online slots are designed to lose more than they pay over time — even Blood Suckers' exceptional 98% theoretical RTP still means a structural 2% house edge over the long run. Gambling must stay entertainment, never a way to make money or recover losses. If it stops being fun, free, confidential help is available 24/7 across the UK.

Warning signs to stop: chasing losses, betting more than you can afford, borrowing to gamble, hiding play from family, or gambling to escape stress. If any of these sound familiar, set a deposit limit, take a cooling-off break, or self-exclude using the tools below.

United KingdomUKGC licensed

Must be 18+. All operators must hold a UK Gambling Commission licence and join GAMSTOP self-exclusion.

Affordability checks, deposit limits and the "take time to think" safer-gambling messaging are mandatory.

Free help & adviceUK · confidential

The National Gambling Helpline offers free, confidential support 24/7 for anyone affected by gambling.

BeGambleAware has free tools, a self-assessment and advice on setting limits before things escalate.

Tools & limitsUKGC · 2025 rules

UK slots are capped at £5/spin (25+) and £2/spin (18–24), with mandatory deposit limits and safer-gambling messaging.

Use GAMSTOP to self-exclude across every UKGC-licensed site in one step.

Gambling is for entertainment, not income. You must be 18+ to gamble in the UK. Set deposit limits, take cooling-off breaks, and never chase losses. The services above are free and confidential. If you or someone you know has a gambling problem, reach out today. When the fun stops, stop.