Single-player games like Gambonanza
Below are 9 single-player Steam games similar to Gambonanza, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Gambonanza page.
Ranked picks
- 1

Balatro
Single-player alternative to Gambonanza — playable solo, no multiplayer required. Shares Strategy and Casual with Gambonanza.
The poker roguelike. Balatro is a hypnotically satisfying deckbuilder where you play illegal poker hands, discover game-changing jokers, and trigger adrenaline-pumping, outrageous combos.
- 2

Dungeon Clawler
Single-player alternative to Gambonanza — playable solo, no multiplayer required. Shares Strategy and Simulation with Gambonanza.
Dungeon Clawler is a Roguelike Claw Machine Deckbuilder. Build your deck, grab weapons and items from the claw machine to battle enemies, discover powerful perks that create game-changing synergies and unleash crazy combos as you fight your way through the dungeon!
- 3

Passant: A Chess Roguelike
Single-player alternative to Gambonanza — playable solo, no multiplayer required. Shares Strategy and Casual with Gambonanza.
Passant is a chess roguelike that changes all the rules. Progress through challenging rounds while collecting powerful pieces and game-changing items to seize victory.
- 4

Insider Trading
Single-player alternative to Gambonanza — playable solo, no multiplayer required. Shares Strategy and Casual with Gambonanza.
Insider Trading is a roguelike deckbuilder where you bend the market to your will. Synergize perks, manipulate stock prices, and trade wisely or risk pricing yourself out.
- 5

Pawnbarian
Single-player alternative to Gambonanza — playable solo, no multiplayer required. Shares Strategy with Gambonanza.
Pawnbarian is a quick-playing, turn-based puzzle roguelike. Play cards to move your hero like a chess piece, and conquer challenging dungeons full of cunning monsters!
- 6

DOG WITCH
Single-player alternative to Gambonanza — playable solo, no multiplayer required. Shares Strategy with Gambonanza.
Dog Witch is a roguelike deckbuilder where your spells are fueled by enchanted dice. Combine over 150 unique items to forge ever-evolving strategies, perfect synergy combos, summon minions, and tackle an endless range of foes so bizarre, they’ll leave your tail wagging in disbelief!
- 7

Dice A Million
Single-player alternative to Gambonanza — playable solo, no multiplayer required. Shares Strategy with Gambonanza.
Have you ever tried to roll 1,000,000 on a set of dice? No? Build the right bag of die, and you might just pull it off.
- 8

The Rookery
Single-player alternative to Gambonanza — playable solo, no multiplayer required. Shares Strategy with Gambonanza.
An exciting and fast-paced chess roguelite, full of ridiculous abilities! Explode your opponent's pieces, spawn queens all over the board, move twice in a row... But watch out for the bosses, who have crazy powers of their own!
- 9

Inscryption
Single-player alternative to Gambonanza — playable solo, no multiplayer required. Shares Strategy with Gambonanza.
Inscryption is an inky black card-based odyssey that blends the deckbuilding roguelike, escape-room style puzzles, and psychological horror into a blood-laced smoothie. Darker still are the secrets inscrybed upon the cards...