Thinking about giving Sugar Skulls a spin? We tested it thoroughly so you know what to expect. Built by Booming Games, it lands as a release with a medium high-variance maths model and a published RTP of 95.85%. If everything lines up, Sugar Skulls can pay up to 20,000x your bet. You get a 5-reel grid running 10 paylines, all built around a halloween and horror theme. The full verdict is below.
Written by Sophie Williams · Last updated: February 2026
At its core, Sugar Skulls is a game produced by Booming Games. Presentation-wise it's wrapped in a halloween and horror theme, and it leans toward a medium high-variance maths model at a published RTP of 95.85%. Under the hood you'll find a 5-reel grid running 10 paylines.
Where Sugar Skulls earns its keep is the feature set. Look out for scatter symbols that unlock free spins and extra bonus rounds. Its medium high variance balances steady wins with the odd larger payout. Overall it's a well-rounded game that knows what it is.
At 95.85%, the RTP is slightly below the industry average of ~96%. While this is typical for many popular slots, players should be aware of the slightly lower theoretical return.
Medium-high volatility means wins come less frequently but tend to be larger when they hit. Players should be prepared for dry spells between bigger wins, requiring a moderate bankroll.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Sugar Skulls features scatter symbols that can trigger free spins rounds. Landing the required number of scatter symbols anywhere on the reels activates the free spins feature, giving you extra chances to win without additional bets. During free spins, special modifiers may apply to boost your winning potential.
3.0 / 5 — Good
Sugar Skulls by Booming Games is a solid offering that delivers good entertainment value. The 95.85% RTP combined with medium high volatility creates a well-balanced gaming experience.