Welcome to our deep dive on Queen Halloween — the demo, the maths, and whether it earns a spot in your rotation. NGM Game are the studio behind it, tuning the slot game for medium high variance, with 96.06% RTP. Originally released in 2025, it has aged well. The maximum win sits at 5,000x, so there's serious upside on the table. It's built with crisp artwork and atmosphere and plays out on a 5-reel grid running 10 paylines. Here's how it stacks up.
Written by Daniel Chen · Last updated: February 2026
This slot game, Queen Halloween, is the work of NGM Game, built with crisp artwork and atmosphere and powered by 5 reels and 10 paylines. The result is medium high variance paired with 96.06% RTP.
Dig into the bonuses and Queen Halloween starts to stand out. Look out for scatter symbols that unlock free spins and extra bonus rounds. The medium high volatility strikes a middle ground that should suit most playing styles. Overall it's a well-rounded slot game that knows what it is.
The RTP of 96.06% is right around the industry average of ~96%. This represents a fair return that's in line with what most modern slots offer.
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.
Queen Halloween 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
Queen Halloween by NGM Game is a solid offering that delivers good entertainment value. The 96.06% RTP combined with medium high volatility creates a well-balanced gaming experience.