Celebrate Day of the Dead with sugar skulls, marigolds, and maracas! Fill the mirrored Coin Grid, unlock jackpots up to 5,000x, and trigger Power Mode respins in this vibrant Hold & Win fiesta.
| š° Slot Review: Skulls and Souls Bonanza Coin Grid by Maxxi Labs | |
|---|---|
| Release Date | September 30, 2026 |
| Developer | Maxxi LabsĀ |
| Theme | Day of the Dead, Sugar Skulls, Marigolds, Maracas, Mexican Vihuela Guitar, Sombrero, Tequila Bottle, Skeletal Characters, Festive Fiesta, Jackpot Coins |
| RTP | 96% |
| Paylines | 40 |
| Volatility | High |
| Max Win | 5,000x bet |
| Bet Range | 0.2 min to 8 max |
| Bonus Features | Super Stacks, Power Mode Feature, Coin Grid Feature, Coin Grid Jackpot Coins, Coin Grid Cash Coins, Hold & Win Feature, Hold & Win Feature Modes, Hold & Win Booster Coins, Persistent Cash Collect Hold & Win Booster Coin, Cash Collect Hold & Win Booster Coin, Persistent 2x Multiplier Hold & Win Booster Coin, 2x Multiplier Hold & Win Booster Coin, Unlock Hold & Win Booster Coin, Extra Chance Hold & Win Booster Coin, Hold & Win Jackpot Coins, Hold & Win Cash Coins, Free Spins, Buy Feature, Wild, Scatter |
Skulls and Souls Bonanza Coin Grid
Dive into Mexico’s Day of the Dead, where vibrant sugar skulls, blooming marigolds, and jingling maracas ignite the reels. This Hold & Win celebration fills a mirrored Coin Grid, completing rows, columns, and diagonals for cash prizes and four fixed jackpots climbing to a thrilling 5,000x your bet. Power Mode respins unleash Collectors, Multipliers, Extra Life, Keys, and Coin Converters, while persistent boosters keep fortune alive. A colourful fiesta of life, luck, and legend awaits every spin.

Skulls and Souls Bonanza Coin Grid Gameplay and Mechanics
Skulls and Souls Bonanza Coin Grid plays out on a five-by-five grid with 40 paylines, celebrating Mexico’s Day of the Dead in vibrant style. Sugar skulls, mariachi flair, and hidden treasures fill the reels as you chase Hold & Win glory. Fill the mirrored Coin Grid by completing rows, columns, and diagonals, unlocking valuable prizes and jackpot opportunities. Trigger Power Mode for respins featuring Collectors, Multipliers, Extra Life, Keys, and Coin Converters. Persistent boosters keep the spirit of fortune alive throughout, building toward four fixed jackpots worth up to 5,000x your bet. Every spin is a colourful fiesta of life, luck, and legend.
Skulls and Souls Bonanza Coin Grid Theme and Visuals
Skulls and Souls Bonanza Coin Grid immerses players in Mexico’s cherished Day of the Dead celebration, where life and legend intertwine in glorious colour. The reels burst with intricately decorated sugar skulls, blooming marigolds, and jingling maracas, while mariachi flair and hidden treasures add festive authenticity. Warm candlelit tones and vibrant fiesta hues create an inviting, celebratory atmosphere across the five-by-five grid. The mirrored Coin Grid design adds striking symmetry, drawing the eye toward completing rows, columns, and diagonals. Every visual detail honours the holiday’s joyful spirit, transforming each spin into a colourful homage to tradition, fortune, and the eternal dance between skulls and souls.

How To Play
Here’s a quick overview of the game controls.
- Click the Spin button to start the game
- Click Autoplay for an automatic number of autospins.Ā
- Click the Stacked Coin button to select your preferred bet option.Ā
- Click the Turbo symbol for ultra-fast Autoplay mode (Spin Rush).
- Click the fast-forward symbol to increase game speed.Ā
- Click the Speaker button for sound customisation.Ā
- Click the Buy button for instant access to the game feature.Ā
- Click the three-bar menu button for access to Paytable and Real Money gameplay.
Skulls and Souls Bonanza Coin Grid RTP, Volatility, and Betting Range
Skulls and Souls Bonanza Coin Grid Slot is a high-volatility slot with a market-average return to player of 96%. The game has a betting range of 0.2 min to 8 max.

Skulls and Souls Bonanza Coin Grid Slot Features
Skulls and Souls Bonanza Coin Grid delivers a thrilling mix of Super Stacks, Coin Grids, and Hold & Win respins. With jackpots up to 5,000x your bet, let’s look at the features that make the game potentially rewarding for all players.
Super Stack
Symbols can be randomly Super Stacked on a spin. Super Stacked symbols are added to all reels. All symbols except Scatters, Wilds and Coins can be Super Stacked in the base game. Only Wild and Coin symbols can be Super Stacked in Free Spins.
Power Mode Feature
The Power Mode feature can trigger on a spin in the base game. A free Coin symbol is awarded and held by the Coin collect meter. The number of coins required to grow the Hold & Win meter or trigger the Hold & Win feature is reduced by 1. With Power Mode active, land 5 or more Coin symbols in the base game to trigger the Hold & Win feature. With Power Mode active, land 3 or 4 Coin symbols in the base game to grow the Hold & Win meter.
Coin Grid Feature
Land Coin Grid Cash and Jackpot Coins in the base game and Free Spins to populate the Coin Grid. On a single spin, complete up to 4 sets of horizontal, vertical or corner-to-corner diagonal Coin Grid Coin symbols to win a cash prize.
The cash value of any intersecting Coin Grid Cash Coin will contribute to the cash prize of one completed set. Only Coin Grid Coin symbols that have formed part of a winning set will be removed from the Coin Grid.
Coin Grid Jackpot Coins
- Grand: 5000x
- Major: 500x
- Minor: 50x
- Mini: 15x
Complete a set that includes 1 or more Coin Grid Jackpot Coins to win the associated jackpot. Up to 1 of each of the Grand, Major, Minor and Mini Coin Grid Jackpot Coins can be located on the Coin Grid at any one time.
Coin Grid Cash Coins
Increase the value of COIN GRID Cash Coins on the Coin Grid by landing Coin Grid Cash Coins in the corresponding reel position.
Values: 0.5x, 1x, 1.5x, 2x, 3x, 5x, 8x, 10x, 12x
Hold & Win Feature
Land 6 or more Coin symbols to trigger the feature. Hold & Win Cash Coins are awarded at the end of the feature. Hold & Win Jackpot Coins that land and complete their countdown are awarded at the end of the feature. 3 free respins are awarded. Triggering Coin symbols are held in place while all other symbol positions respin.
Any additional Coins that land are held and reset the remaining respins to 3. The feature ends when either no respins remain or when all symbol positions are filled.
The feature can be triggered during base game and Free Spins. All bets played are the same as the spin that triggered the feature.
Hold & Win feature Modes
Land 4 or 5 Coin symbols in base game or Free Spins to grow the Hold&Win meter.
Trigger the Hold&Win feature with the meter full to the relevant level to play in either Max Mode, Multiplier Mode or Collect Mode. The Max Mode Hold & Win feature starts with 3 additional active rows. The Multiplier Mode Hold & Win feature starts with 3 additional active rows and includes a guaranteed land of a Persistent 2x Multiplier HOLD&WIN Booster Coin. The Collect Mode Hold & Win feature starts with 3 additional active rows and includes a guaranteed land of a Persistent Cash Collect Hold & Win Booster Coin.
Land Hold & Win Booster Coins
Land Hold&Win Booster Coins to boost the Hold&Win experience.
Persistent Cash Collect Hold & Win Booster Coin
Collects the sum of all Cash Collect Hold&Win Booster Coins and Hold&Win Cash Coins into a total cash value on every spin.
Cash Collect Hold & Win Booster Coin
Collects the sum of any already landed Persistent Cash Collect Hold&Win Booster Coin and Hold&Win Cash Coins into a total cash value.
Persistent 2x Multiplier Hold & Win Booster Coin
Randomly doubles up to 4 Hold&Win Cash Coins on every spin.
2x Multiplier Hold &Win Booster Coin
Randomly doubles up to 4 Hold & Win Cash Coins.
Unlock Hold & Win Booster Coin
1 Unlock Hold&Win Booster Coin activates 1 additional row. Activate up to 3 additional rows.
Extra Chance Hold & Win Booster Coin
Land Extra Chance Hold & Win Booster Coins to extend the Hold&Win feature. 1 Extra Chance Hold&Win Booster Coin awards 1 free respin.
Hold & Win Jackpot Coin
- Grand: 5000x
- Major: 500x
- Minor: 50x
- Mini: 15x
Each Mini, Minor, Major and Grand Hold & Win Jackpot Coin that lands will count down once per spin. All Mini, Minor, Major and Grand Hold & Win Jackpot Coins that land and complete their countdown award the associated jackpot at the end of the Hold & Win feature.
Hold & Win Cash Coin
Each Hold & Win Cash Coin displays a random cash value. Hold & Win Cash Coin symbols pay in any position at the end of the Hold & Win feature.
Values: 0.5x, 1x, 1.5x, 2x, 3x, 5x, 8x, 10x, 12x
Free Spins
3 or more Scatters trigger 10 Free Spins. Wild or Coin symbols are Super Stacked on every Free Spin. All bets and lines played are the same as the spin that triggered Free Spins.
Buy Feature
Activate the Buy feature to trigger either the Hold & Win feature, the Max Mode Hold & Win feature, the Multiplier Mode Hold&Win feature or the Collect Mode Hold&Win feature for a calculated cost. The Buy feature cost of the Hold & Win feature is 50x the bet. The Buy feature cost of the Max Mode Hold & Win feature is 95x the bet. The Buy feature cost of the Multiplier Mode Hold&Win feature is 120x the bet. The Buy feature cost of the Collect Mode Hold&Win feature is 200x bet. The features may be limited or made inaccessible while the bet exceeds a specified amount.
Wild
Wilds can substitute for other symbols to complete winning combinations. Wild symbols can substitute for all symbols except Scatter and Coin symbols.
Scatter
Scatters pay in any position. They appear in the base game.
| Symbol | Description |
| High-paying symbol | 5 Skeletal and Masked Characters. They award between 2.5x the bet and 5x the bet for 5 matching combinations. |
| Low-paying symbol | Mexican Vihuela Guitar, Mexican-style sombrero hat, Tequila Bottle, Sugar-skull-painted Maracas with crossed Bones. They award between 1.6x the bet and 1.8x the bet for 5 matching combinations. |
What We Like
- Massive Jackpot Potential
- Dynamic Coin Grid Mechanic
- Power Mode Enhancer
- Rich Hold & Win Modes
- Vibrant Day of the Dead Theme
What Could Be Better
- High Volatility
- Limited Bet Range
- Complex Feature Overlap
- Buy Feature Cost
- No Cascading Reels
Final Verdict
Skulls and Souls Bonanza Coin Grid is a vibrant, feature-rich slot that shines with its innovative mirrored Coin Grid and layered Hold & Win mechanics. The 5,000x max win and multiple booster coins add genuine excitement. However, high volatility and a low max bet may deter some.
Rating: ā ā ā ā ā (3.9/5)
Best For: Players who love Day of the Dead, Sugar Skulls themes, high volatility, and feature-rich slots with massive win potential.
Try it if you like: San Quentin xWays, Money Train 3, or Deadwood
FAQs
What is the RTP of Skulls and Souls Bonanza Coin Grid?
The RTP is 96%.
What is the maximum win in Skulls and Souls Bonanza Coin Grid?
The maximum win is 5,000x your bet.
How do I trigger the Hold & Win feature?
Land 6 or more Coin symbols. With Power Mode active, you only need 5.
Can I buy the bonus features?
Yes, you can buy the Hold & Win, Max Mode, Multiplier Mode, or Collect Mode features for 50x, 95x, 120x, or 200x your bet, respectively.
What is the Coin Grid feature?
It is a mirrored grid where you complete horizontal, vertical, or diagonal sets of Coin symbols to win cash prizes and jackpots.



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