Grim Muerto Pros & Cons
Grim Muerto 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.
- Expanding Wilds: The "Marco Siniestro" feature makes every spin exciting.
- Second Chance: Missing the 3rd scatter isn't the end; you get a pick-me bonus!
- The Music: The Mariachi band soundtrack is an absolute banger.
- Extra Wilds: In Free Spins, one mariachi becomes a Wild, leading to huge combos.
- Play Free Demo on SlotsGamblers.
- High Volatility: The dead spins can feel very... dead.
- Low Max Win: 2,500x is a bit low for such a risky game.
- Retriggers: They are hard to come by (you need Candle symbols).
Grim Muerto Slot Review: A Fiesta for the Dead
Before Esqueleto Explosivo made singing skeletons famous, Play'n GO gave us Grim Muerto. Released in 2016, this slot is a vibrant, loud, and chaotic celebration of Dia de los Muertos. It’s got guitars, trumpets, and a feature called "Marco Siniestro" that sounds way more ominous than it actually is.
I dusted off my sombrero and spun the reels for a few hours. Is it showing its age? Maybe a little. But the core mechanic—highlighted reels that expand Wilds—is still incredibly satisfying. Plus, the "Second Chance" feature is something every high-volatility slot should steal. Here is my honest take on this Mariachi party.
| DEVELOPER | Play'n GO |
|---|---|
| THEME | Day of the Dead / Mexico |
| GRID SIZE | 5 Reels, 3 Rows |
| PAYLINES | 20 Fixed |
| RTP | 96.51% (Default) |
| HIT FREQUENCY | Medium |
| MAX WIN | 2,500x Bet |
| VOLATILITY | High (8/10) |
| MIN/MAX BET | 0.20 / 100.00 |
| BONUS BUY | No |
| RELEASE DATE | July 2016 |
Symbols and Paytable
The Mariachis are the stars here. In the Free Spins, one of them turns Wild, meaning you effectively have two different Wild symbols on the reels. This leads to a lot of "Five of a Kind" wins.
| SYMBOL | TYPE | DESCRIPTION |
|---|---|---|
|
Guitar (Wild)
|
Wild | Expands on highlighted reels. Pays the most. |
|
Red Mariachi
|
High | The guitar player. |
|
Green Mariachi
|
High | The trumpet player. |
|
Orange Mariachi
|
High | The violin player. |
|
Blue Mariachi
|
High | The accordion player. |
|
A, K, Q.J. 10
|
Low | Standard royals styled like bones. |
|
Book
|
Scatter | Triggers Free Spins. |
How to Play: Watch the Highlighted Reels
The Setup
5 reels, 20 paylines. Standard stuff.
Marco Siniestro
On every spin, one reel is highlighted. If a Guitar Wild lands there, it expands to cover the whole reel.
Free Spins
Land 3 Book Scatters to trigger 10 Free Spins.
Second Chance
Land only 2 Scatters? Don't cry. You get to pick 1 of 4 Mariachis. Find the hidden Scatter to trigger the Free Spins anyway (or win a cash prize).
Extra Wilds
During Free Spins, one of the Mariachi band members becomes an Extra Wild. Plus, 2 to 5 reels are highlighted instead of just one!
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
What is the "Marco Siniestro" feature?
It's the fancy name for the highlighted reel mechanic. In the base game, one reel is highlighted. If a Wild lands there, it expands to cover the whole reel.
How does the Second Chance work?
If you land exactly 2 Scatter symbols (Books), the game lets you pick 1 of 4 Mariachis on screen. You can reveal a 3rd Scatter (triggering Free Spins) or a cash prize.
Can I retrigger the Free Spins?
Yes, but the symbol changes! In Free Spins, you need to land 3 Candle symbols (not Books) to get 10 more spins. 1 or 2 Candles award 3 or 6 extra spins respectively.
Is the RTP good?
Yes, 96.51% is above average. Just be aware that volatility is high, so you might have dry spells.
What is the Max Win?
2,500x your bet. It’s not huge compared to modern slots, but full screens of Wilds are more achievable here than in many other games.
Does it work on mobile?
Yes, Play'n GO updated it for HTML5. It runs smoothly on phones, and the bright colors look great on OLED screens.