4 Lucky Nuggets is a Gold Rush-themed slot from Popiplay set beneath the Wild West frontier. The game uses a 5x4 reel layout with 30 paylines. A key feature is the Hold & Win Bonus Game, where Coins remain locked in place while players pursue rewards.
The feature set includes the Double, Multi, and Combo Pots, along with a new Lucky Pot. When the Lucky Pot is triggered, it launches an extra Hold & Win round with a Lucky Jackpot worth 10,000x the bet. The other Hold & Win bonus games keep the chance open for the Grand Jackpot worth 5,000x the bet.
The Wild substitutes for symbols in a winning line, except for coin symbols.