Joker Mega Hit by Spinoro operates on a 5-3 reel layout with 20 paylines and a medium volatility profile. The game features Wild symbols, Scatter symbols, Free Spins, a Risk/Gamble (Double) option, and 9 Pots (9 Masks) of Gold Mechanics. Thematic elements cover Joker, Plum, Fruit, dark blue, 777, Bars, Diamond, Cherry, and Bell motifs, complemented by an RTP of 94%.

Mechanically, Wilds substitute for other symbols to complete winning lines. Scatter symbols trigger Free Spins and may unlock bonus rounds. The Free Spins feature is central to the gameplay, while the Gamble option offers a risk-based choice to double winnings.

Betting range is 0.4 to 10 USD per spin, and the top payout is x12.