King's Mask

Play'n GO has 494 games in our index, and King's Mask ranks among the plainer builds: 5 reels, a Fixed payline count, and not one extra system flagged in our data. No Megaways. Nothing tumbles, nothing accumulates into a progressive pot, and there is no bonus-buy button for skipping the wait.

The 96.28% figure beside a 1,000,000 cash ceiling

Against the 96.08% median we compute from 9,226 rated games, 96.28% is a fifth of a point to the good — close enough that the comparison says little by itself. slot.report supplied it, unverified. What shapes a session far more is the volatility grade: 5 of 5, the steepest band our scale uses, meaning returns concentrate into rare outcomes. Stakes span 0.20 to 100. The payout ceiling is quoted in cash, 1,000,000, rather than as a stake multiplier, so small bets never scale toward it.

Players chasing the outlier spin instead of steady returns will recognise this profile. Casual grinders will not. Our sources carry neither a theme tag nor a release date for it.

The remaining 3.72% is the mathematical margin an operator keeps over time; treat that as the cost of playing, cap what you deposit, and note the game is 18+.