Single-player games like Trizon
Below are 11 single-player Steam games similar to Trizon, 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 Trizon page.
Ranked picks
- 1
StarVaders
Single-player alternative to Trizon — playable solo, no multiplayer required. Shares Strategy and Indie with Trizon.
Pilot a powerful mech to fight off the alien invasion in this ULTIMATE fusion of deckbuilding and grid-based tactics. Discover game-breaking combos, rewind time to alter your fate, and protect the future of humanity in this endlessly replayable roguelike.
- 2
Right and Down
Single-player alternative to Trizon — playable solo, no multiplayer required. Shares Strategy and Indie with Trizon.
A deep roguelike and card game that is played using only two buttons: Right and Down! Choose your hero and explore randomly generated card dungeons, gather powerful artifacts to get new abilities, and fight against mighty enemies! Will you make it to level 50?
- 3
Pawnbarian
Single-player alternative to Trizon — playable solo, no multiplayer required. Shares Strategy and Indie with Trizon.
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!
- 4
Circadian Dice
Single-player alternative to Trizon — playable solo, no multiplayer required. Shares Strategy with Trizon.
Circadian Dice is a game inspired by single-player deck-building games, but instead of upgrading a deck, you build up a set of dice! Use 10 different heroes and 60 game-warping relics to take on 13 hand-crafted scenarios, in runs that take 10-30 minutes. Lots of secrets and unlocks to discover!
- 5
Stellar Orphans
Single-player alternative to Trizon — playable solo, no multiplayer required. Shares Strategy and Indie with Trizon.
"Explore 'Stellar Orphans', a captivating deck-building game where every choice determines the fate of your crew lost in infinite space. Forge alliances, manage resources, and resolve crises to guide your 'Stellar Orphans' to survival. Ready to defy the stars?"
- 6
Trials of Fire
Single-player alternative to Trizon — playable solo, no multiplayer required. Shares Strategy and Indie with Trizon.
A Tactical, Deck-Building Roguelite. Choose 3 Heroes and adventure into a post-Cataclysmic wasteland. Engage enemies in a unique meld of card-play and tactical, positional combat. Level up and scavenge what you can to customise your decks and build a party to take on any challenge!
- 7
Monster Train
Single-player alternative to Trizon — playable solo, no multiplayer required. Shares Strategy with Trizon.
Monster Train is a strategic roguelike deck building game with a twist. Set on a train to hell, you’ll use tactical decision making to defend multiple vertical battlegrounds. With real time competitive multiplayer and endless replayability, Monster Train is always on time.
- 8
Touhou: Lost Branch of Legend
Single-player alternative to Trizon — playable solo, no multiplayer required. Shares Strategy and Indie with Trizon.
Welcome to Eientei, combine multiple colors of mana to build your ideal deck, duel with gensokyo girls, and chase back the mysterious moon treasure. Also, enjoy the unpredictable Roguelike with fantasy Danmaku!
- 9
Slay the Spire
Single-player alternative to Trizon — playable solo, no multiplayer required. Shares Strategy and Indie with Trizon.
We fused card games and roguelikes together to make the best single player deckbuilder we could. Craft a unique deck, encounter bizarre creatures, discover relics of immense power, and Slay the Spire!
- 10
Inscryption
Single-player alternative to Trizon — playable solo, no multiplayer required. Shares Strategy and Indie with Trizon.
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...
- 11
Unchest
Single-player alternative to Trizon — playable solo, no multiplayer required. Shares Indie with Trizon.
A mouse-only management game with a bit of tower defense. Restock goods, trade with customers and craft gear for the nighttime—if the monsters reach your shop, they’ll plunder your hard-earned gold.