Grim Muerto Slot from Play’n GO Reviewed and Tested
Last Updated:This Mexican-styled game brings the Day of the Dead to life as you look out for undead mariachi players on the reels. Grim Muerto was released in 2016 and provides a charming, colorful type of game where you can try to win some dinero. The gameplay is pretty standard, but it is the exciting theme and beautiful graphics that help it to stand out.
Grim Muerto Boasts a Number of Features
The screen shows a set of five reels spread over three rows, with a selection of Mexican images behind them. You can win on any one of 20 paylines, with all wins except scatters paid out from left to right. The slot is packed with many exciting features that make gameplay more interesting and rewarding. One such is the Marco Siniestro, which is one reel that is highlighted on every spin. If a wild symbol lands on it, this valuable symbol will expand and cover the full reel.
Two scatter symbols will activate the Second Chance feature. A mariachi you choose will give you a reward while the hidden scatter will activate the free spins round that comes with an extra wild symbol and up to five highlighted reels.
Día de Muertos Theme and Symbols
The Mexican Day of the Dead style has been carried out brilliantly throughout this slot, with colorful outfits and amusing mariachi players giving it an exotic feel. The musicians add some extra emoción to the proceedings by playing their different instruments as they land on the reels.
The high-paying symbols are the four mariachi playing different instruments, while the usual card symbols from 10 to Ace are the low-paying ones. A golden guitar is the wild symbol which has the highest payout, the book symbol is the scatter, and the candle symbol will re-trigger the free spins.
Name – Grim Muerto
Type – Video Slot
Release year – 2016
How to Play the Grim Muerto Slot
Set your stake first by choosing the coin size and number of coins you want to play with, which will mean that the bet size is shown under the reels. You don’t need to select how many paylines are active, so you are now ready to hit the spin button, amigos. The music adds to the Mexican fiesta feeling, but you can turn it off if you prefer to play in silence.
Three of the book symbols are needed for you to unlock ten free spins with an extra wild. If you only get a couple of scatters, you are given a second chance to get a third one on a free re-spin. As is typically the case on most slots, a wild symbol can stand in for other icons, except the scatter, to complete wins on your behalf.
The Grim Muerto Free Spins Game
The free spins round is where you can hope to get the most exciting wins on Grim Muerto as it is played with between two and five highlighted reels. When you enter into this round, one of the bony mariachi players becomes an extra wild. You can also re-trigger more gratis spins, with three candle icons. This bonus round is where you are probably going to earn your biggest wins, so it pays to make the most of it every time you play it.
Will You Try a Free Grim Muerto Slot Demo?
Try this bone-shaking slot without any risk, as you can play the demo version without using a single peso of your own cash. Just spin for free and see whether you want to play for real later on. The free Grim Muerto online casino game has all features enabled so you can get a real sense of what it offers in terms of gameplay and payouts.
Casinos Where You Can Play for Real Money
If you are ready to play with real cash on the line, then you need to find a suitable online casino to do it in. Thankfully, many trustworthy online casinos feature Grim Muerto in their game lobbies. Below is a list of Play’n GO sites that accept players from your region and offer many exciting rewards to their members.
| Casino | Rating | Welcome Bonus | Visit |
|---|---|---|---|
|
Great Britain
5.0/5
|
Bonus:
Win up to 500 free spins on Big Bass Splash
|
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| #AD, New players only, £10+ fund, 10x bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250), full T&Cs apply. BeGambleAware | 18+ | |||
|
Fun Casino
4.9/5
|
Bonus:
100% up to
£123
|
Visit Fun Casino review | |
| #AD, New players only | Deposit & wager at least £10 to get free spins | Free Spins winnings are cash | No max cash out | Eligibility is restricted for suspected abuse | Skrill deposits excluded | Free Spins value £0.10 per spin | Free Spins expire in 48 hours, 18+ | |||
|
Slots Magic
4.9/5
|
Bonus:
100% up to
£50
+ 50 free spins
|
Visit Slots Magic review | |
| #AD, Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10, max. Bonus £50. Game: Rich Wilde and the Book of Dead, Spin Value: £0.10, Max Extra Spins:50. WR of 30x Deposit + Bonus amount and 60x Extra Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the extra spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy Applies. | |||
|
All British Casino
4.8/5
|
Bonus:
100% up to
£100
|
Visit All British Casino review | |
| #AD, New players only | Deposit & wager at least £10 to get free spins | Free Spins winnings are cash | No max cash out | Eligibility is restricted for suspected abuse | Skrill deposits excluded | Free Spins value £0.10 per spin | Free Spins expire in 48 hours, 18+ | |||
|
Casumo
4.8/5
|
Bonus:
100% up to
£100
+ 50 free spins
|
Visit Casumo review | |
| #AD, 18+. New customers only. 100% Deposit Bonus up to £100 on the first deposit. 30x wagering on Deposit and Bonus (game weighting applies) + 50 Bonus Spins (Big Bass Bonanza) of £0.10. Min. deposit £20. Play responsibly • BeGambleAware.org • T&Cs apply | |||
|
Pub Casino
4.7/5
|
Bonus:
100% up to
£100
|
Visit Pub Casino review | |
| #AD, New players only | Deposit & wager at least £10 to get free spins | Free Spins winnings are cash | No max cash out | Eligibility is restricted for suspected abuse | Skrill deposits excluded | Free Spins value £0.20 per spin | Free Spins expire in 48 hours, 18+ | |||
|
Grosvenor
4.7/5
|
Bonus:
£30
+ 100 free spins
|
Visit Grosvenor review | |
| #AD, New Customers by invite Only. Min Deposit £20 (exc PayPal). Max Bonus £30 (30x wagering & max wins £2000) & 100 Free Spins @10p playable on selected games (1x wagering on wins, max wins £500).*T&Cs Apply | |||
|
Playzee Casino
4.7/5
|
Bonus:
100% up to
£300
+ 100 FS
|
Visit Playzee Casino review | |
| #AD, 18+ | New players only. Min Dep £20 Max Bonus Bet £5 Offer: 100% of 1st deposit up to £300 + 100 Zee Spins on Starburst (first 10 credited on 1st deposit; rest credited at 07:00GMT at 10/day) + 500 Zee Points. Spins expire after 23:59GMT on day they’re credited. Winnings from each 10 spins capped at £50 & credited as bonus. Bonus funds expire after 30 days, are separate to Cash funds, & subject to 35x wagering of bonus + deposit amounts. Affordability checks apply. Full Terms Apply. | Please Play Responsibly. | BeGambleAware.org | |||
|
bet365
4.6/5
|
Bonus:
10 days of Free Spins - up to 500 free spins
|
Visit bet365 review | |
| #AD, 18+, Min. £10 in lifetime deposits required. Offer must be claimed within 30 days of registering a bet365 account. Select prizes of 5, 10, 20 or 50 Free Spins; 10 selections available within 20 days, 24 hours between each selection. Max. prize, game restrictions, time limits and T&Cs apply. Registration required. Please gamble responsibly | GambleAware.org | |||
|
betway
4.6/5
|
Bonus:
150 Free Spins
|
Visit betway review | |
| #AD, *New customers only. Opt-in required. 100% Match Bonus up to £50 on 1st deposit of £10+. 50x wagering & game weighting applies. Debit Card deposits only (exclusions apply). This offer is valid for 7 days from your new account being registered. 18+. BeGambleAware.org. Bet The Responsible Way Full Terms Apply | |||
|
10bet
4.6/5
|
Bonus:
50% up to
£250
|
Visit 10bet review | |
| #AD, New bettors; Use code CASINO; Wager bonus 50x to release bonus winnings; Valid 30 days; Stake contribution, games and payment method exclusions apply; T&C apply; 18+ | |||
|
Betfred
4.5/5
|
Bonus:
200 Free Spins
|
Visit Coming soon | |
| #AD, New customers only. Opt In required. £/€10 min stake on Casino slots within 30 days of registration. Max bonus 200 Free Spins on selected games credited within 48 hours. Free Spins expire after 7 days. iOS app restrictions may apply. Email/SMS validation may apply. Not available in NI. Full T&Cs apply. | |||
|
Magic Red
4.5/5
|
Bonus:
100% up to
£100
|
Visit Magic Red review | |
| #AD, +18. Terms and Conditions Apply. Min. Deposit £10. Offer valid for 24hrs. | |||
|
Swift Casino
4.5/5
|
Bonus:
100% up to
£50
+ 50 free spins
|
Visit Swift Casino review | |
| #AD, Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Max. Bonus £50. Maximum amount of Free Spins is 50. Game: Book of Dead, Spin Value: £0.10. WR of 30x Deposit + Bonus amount and 60x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. T&Cs apply! | |||
|
PlayJango
4.4/5
|
Bonus:
100% up to
£25
+ 25 FS
|
Visit PlayJango review | |
| #AD, Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Max. Bonus £25. Maximum amount of Free Spins is 25. Game: Book of Dead, Spin Value: £0.10. WR of 30x Deposit + Bonus amount and 60x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonuses do not prevent withdrawing deposit balance. Bonus Policy applies. | |||
What About the Payout?
A 96% RTP and a medium level of volatility mean that this is a slot most people should feel comfortable with, as wins pop up fairly regularly. The top paying symbol is the guitar wild, and it has a maximum value of 1,000x your bet. There is no progressive jackpot to be won on here, but the best symbols pay very decent win amounts. The highest paying symbol is the golden guitar wild which rewards players up to 1,000x their bet if they get five of it on a payline.
2 Symbols – 0.00
3 Symbols – 5
4 Symbols – 25
2 Symbols – 0.00
3 Symbols – 5
4 Symbols – 25
2 Symbols – 0.00
3 Symbols – 7
4 Symbols – 35
2 Symbols – 0.00
3 Symbols – 7
4 Symbols – 35
2 Symbols – 0.00
3 Symbols – 7
4 Symbols – 35
2 Symbols – 2
3 Symbols – 20
4 Symbols – 100
2 Symbols – 2
3 Symbols – 25
4 Symbols – 125
2 Symbols – 3
3 Symbols – 30
4 Symbols – 150
2 Symbols – 4
3 Symbols – 40
4 Symbols – 200
2 Symbols – 5
3 Symbols – 50
4 Symbols – 250
Playing Tips
Grim Muerto is the sort of slot that can be enjoyed by anyone who likes some thrills but doesn’t want too much volatility in the mix. The free spins and wilds make it more appealing and you will want to take as much advantage of these features as you can.
With the wide betting range, you need to plan your budget so that you can unlock the free spins at least once as this is the round with the highest and most frequent payouts thanks to the highlighted reels.
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Mobile Play Options
A great option is to play this cool slot on a mobile device. It is neatly optimized so that it can be played just as well on iOS or Android devices anywhere you go without losing any of its slick gameplay in the process. Smaller cellphones may lose a bit of the appeal, but you can still win in the same satisfying ways as on a desktop computer.
Enjoy an Amusing Gameplay
This is an amusing slot with an interesting Mexican theme that makes it more unusual to look at than many other games of this type. The features keep it rolling along smoothly and you might even find that you whoop along with the festive músico as you play.
Robert Bell is a UK-based iGaming expert with 10+ years of experience specializing in UKGC compliance, player protections, and the evolving regulatory landscapes of Ontario and the US. At CasinoReviews.net, he combines deep-dive technical audits with first-hand product testing to provide transparent, safety-first reviews for global players. His work adheres to the AceRank™️ framework to ensure independent, data-driven authority.