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Slot Review

Sword of Khans Review

by

Thunderkick

Updated: June 18, 2026

RTP

95.36%

Volatility

High

Max Win

10,000x bet

Min Bet

$0.10

Max Bet

$100

Paylines

10 fixed

Play Sword of Khans Free

🎰
Sword of Khans Demo

Sword of Khans Game Specifications

Game ProviderThunderkick
Release DateDecember 2019
Reels Layout5 x 3
Game TypeVideo Slot
ThemeMongol Empire / History
Mobile CompatibleYes ✓
Free Spins5 to 15 (random)
MultiplierUp to 3x (via retriggers)

Sword Of Khans Pros & Cons

Sword of Khans delivers classic Aristocrat action with a proven track record. The choice-based free spins and stacked symbols create a good variety, but the RTP and max win won't impress everyone.

👍 Pros
  • Gorgeous Thunderkick visuals and atmosphere
  • Proven, easy-to-understand Book-slot format
  • Expanding symbol can deliver big single-spin wins
  • 10,000x max win is strong for the format
  • Retriggers and 3x multipliers extend big rounds
  • Wide $0.10–$100 bet range
👎 Cons
  • Below-average 95.36% RTP
  • High volatility — long dry spells between bonuses
  • Very few features beyond the expanding symbol
  • Modest 3x multiplier ceiling
  • Format feels familiar if you've played other Book slots

Sword of Khans Slot Review

If you've ever played a "Book" slot — Book of Dead, Book of Ra, that whole family — Sword of Khans will feel instantly familiar. Thunderkick took the classic expanding-symbol formula, swapped the dusty tomb for the steppes of the Mongol Empire, and made the sword the all-important wild-scatter. It's a stripped-back, old-school 5x3, 10-payline slot that lives or dies on its free spins round, just like its inspirations.

The numbers, confirmed by Thunderkick and multiple databases: RTP is a below-average 95.36%, volatility is high, and the max win reaches 10,000x. Bets run $0.10 to $100. The Sword symbol acts as both wild and scatter — land 3 or more and you trigger a random 5 to 15 free spins, with one symbol chosen to expand across whole reels. Multipliers up to 3x can come into play through retriggers, and there's a bonus buy at some casinos. Want to feel the expanding-symbol round before betting? The free demo on SlotsGamblers is the place to start.

“Sword of Khans is basically Book of Dead with a Mongol skin, and honestly that's fine — it looks gorgeous and the expanding symbol can pay big. The 95.36% RTP is on the low side though, and like all book slots you'll go cold for ages between bonuses. Got a nice expanding premium once that paid 600x. Solid, not special.” — player on Trustpilot review

Game Overview & Specs

Sword of Khans uses an Asian theme with dragons, temples, and traditional symbols. Suitable for players who want medium-high volatility with decent win potential. Five reels with 243 ways to win mean symbols need to land on adjacent reels from left to right.

Specification Details
Developer Thunderkick
Release Date December 2019
Reels X Rows 5x3
Paylines / Ways to Win 10 fixed
RTP (Return to Player) 95.36% (variable)
Volatility Level High
Min Bet $0.10
Max Bet $100
Max Win Potential 10,000x bet
Free Spins 5 to 15 (random)
Multiplier Up to 3x (via retriggers)
Mobile Compatible Yes
Verified Rankings

Top Casino Offers

July 2026
Independently reviewed & ranked. 18+ only · Play responsibly · T&Cs apply.

⚔️ Key Features & Mechanics

⚔️ The Sword — Wild, Scatter & Bonus Trigger Signature

One symbol does all the heavy lifting. The Sword substitutes for every regular symbol as a wild, and it's also the scatter that triggers free spins. Land 3 or more anywhere on the reels and you're into the bonus. It's the textbook Book-slot setup, and exactly what fans of the format expect — everything hinges on getting those swords to land.

⚔️ Free Spins & The Expanding Symbol — Where The 10,000x Lives

Trigger the bonus and you get a random 5 to 15 free spins. Before they play, one symbol is chosen at random to be the "expanding" symbol — whenever it lands during the round it expands to cover the entire reel, paying as if it appears on every position. A high-value premium expanding across several reels is exactly where the big wins (up to the full 10,000x) come from. You can retrigger the round by landing 2 or more swords during it.

⚔️ Multipliers Through Retriggers

Sword of Khans layers in win multipliers up to 3x that come into play through the free spins and retriggers, adding extra punch to the expanding symbol when the round runs long. It's a modest multiplier ceiling compared to modern slots, but combined with a fully expanded premium it's enough to push toward the top win.

⚔️ Bonus Buy — Skip Straight To The Swords

At some casinos Sword of Khans offers a bonus buy, letting you pay a fixed multiple of your stake to drop straight into the free spins round rather than grinding for three swords. As always, bonus buys are disabled in plenty of regulated markets, so availability depends on your casino and region.

Symbol Values & Paytable

Indicative order for a $1 bet, 5-of-a-kind, before expansion. Mongol premiums up top, royals below:

👉
Symbol Type Relative Value
Genghis Khan
Top Premium (up to 250x) Highest
Warrior / General
High Pay High
Horse / Eagle
Mid Pay Medium
A / K / Q / J / 10
Royals Low
Sword
Wild + Scatter Triggers free spins

Similar Games You Might Like

Book of Dead

Play'n GO — Egyptian / Book

The most famous Book slot of them all. Same expanding-symbol free spins formula with a higher 96.21% RTP. Essential if you enjoy Sword of Khans' format.

Legacy of Dead

Play'n GO — Egyptian / Book

A polished Book slot with a strong 96.58% RTP and the same expanding-symbol thrill. A great higher-RTP alternative in the same family.

Esqueleto Explosivo 2

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Sword of Khans — Feature Quick Reference

👉
Feature What It Does Notes
Sword (Wild)
Substitutes for all symbols Also the scatter
Sword (Scatter)
3+ triggers free spins Anywhere on the reels
Free Spins
Random 5 to 15 spins Retrigger with 2+ swords
Expanding Symbol
Covers a full reel Chosen at random per round
Multiplier
Up to 3x Via retriggers
Conclusion

Final Verdict

Sword of Khans is a beautiful, no-nonsense Book slot. Thunderkick's presentation is a cut above — the Mongol theme looks fantastic — and the expanding symbol delivers exactly the kind of big-single-spin thrill that makes the format addictive, all the way to a 10,000x ceiling. The catch is the 95.36% RTP, which is noticeably below average, paired with high volatility and long cold stretches.

There's also not much here mechanically beyond the expanding symbol. It's a great fit if you love classic Book slots and value presentation. It's a poor fit if RTP is your priority or you want lots of modern features. As always, the free demo on SlotsGamblers is the smart first stop.

Play Responsibly - 18+ Only

Gambling should be entertaining and fun. Remember that slots are games of chance, and there's no guaranteed way to win. Never gamble more than you can afford to lose, and always set limits for yourself. If you feel gambling is becoming a problem, please seek help immediately.

FAQ - Frequently Asked Questions

Can I play Sword of Khans for free?

Yes. There's a free demo on SlotsGamblers and most Thunderkick casinos, with the same wild-scatter swords, expanding symbol and free spins as the real-money version. It's a good way to experience the expanding-symbol round before risking cash.

What is the RTP of Sword of Khans?

The RTP is 95.36%, which is below the modern slot average. Some operators may run different versions, so always check the info screen before you play.

What is the maximum win in Sword of Khans?

The top win is 10,000x your bet. It's reached during free spins when a high-value expanding symbol covers multiple reels, ideally with retriggers and the 3x multiplier in play.

How do the free spins work?

Land 3 or more Sword symbols to trigger a random 5 to 15 free spins. One symbol is chosen at random to expand across whole reels during the round, and you can retrigger by landing 2 or more swords while the bonus is running.

Is Sword of Khans a Book slot?

Yes, in everything but name. It uses the classic Book-slot formula — a single wild-scatter that triggers free spins with a randomly chosen expanding symbol — just like Book of Dead or Book of Ra, wrapped in a Mongol Empire theme.

Is Sword of Khans available in Canada?

Yes. It's at licensed Canadian casinos carrying Thunderkick, accepts CAD, and runs on desktop and mobile. Bonus buy availability varies by operator and region, so confirm before a real-money session.

When was Sword of Khans released?

Thunderkick released Sword of Khans in December 2019. The studio has since revisited the theme with a "Reborn" version, but this original remains the widely available title.