Monster Manor is a slot-style casino game with a gothic horror theme, set across 5 reels and 8 rows with 2,048 fixed pay lines. The game uses medium volatility and offers a betting range from 0.05 to 100 credits per spin. The return to player is listed at 96.45%, with symbols including Monster, Zombie, Skeleton, Bat, Crown, Gold Coin, Spade and Heart.
The Heart symbol acts as a wild, replacing other symbols except Jackpot and Bonus icons. It can also form Wild Cluster wins when two or more Hearts land next to each other horizontally, vertically or diagonally. Cluster payouts increase with size, and overlapping clusters are possible, which adds another layer to the base game mechanics.
Landing a Spade on reel 3 triggers the bonus round, which opens a separate 5x3 grid with extra features. In this mini-game, a Crown can award an extra free spin, while a Gold Coin applies a 2x multiplier to later wins in that spin. Players can use the demo version to play for free and practice before playing for real money.