Winning Mask II has been catching plenty of attention, so we put it through its paces to see how it really holds up. JDB Gaming are the studio behind it, tuning the game for medium high volatility, with 96.44% RTP. Wins land at roughly a 30% hit rate, shaping how the sessions feel. You get 5 reels and 40 paylines, all given an engaging visual treatment. If everything lines up, Winning Mask II can pay up to 5,000x your bet. Let's break down what works and what doesn't.
Written by Daniel Chen · Last updated: March 2026
Winning Mask II comes to us from JDB Gaming, built with crisp artwork and atmosphere. It runs on 40 paylines across 5 reels with medium high volatility, and a published RTP of 96.44%.
Dig into the bonuses and Winning Mask II starts to stand out. 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 release that knows what it is.
The RTP of 96.44% 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.
Winning Mask II 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
Winning Mask II by JDB Gaming is a solid offering that delivers good entertainment value. The 96.44% RTP combined with medium high volatility creates a well-balanced gaming experience.