IMHO.

Single-player games like Tetra Tactics

Below are 10 single-player Steam games similar to Tetra Tactics, 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 Tetra Tactics page.

Ranked picks

  1. 1
    Circadian Dice — Steam game cover

    Circadian Dice

    Single-player alternative to Tetra Tactics — playable solo, no multiplayer required. Shares Strategy with Tetra Tactics.

    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!

    2022Strategy4.79 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    StarVaders — Steam game cover

    StarVaders

    Single-player alternative to Tetra Tactics — playable solo, no multiplayer required. Shares Strategy and Indie with Tetra Tactics.

    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.

    2025StrategyIndieAdventure17.49 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    Monster Train — Steam game cover

    Monster Train

    Single-player alternative to Tetra Tactics — playable solo, no multiplayer required. Shares Strategy with Tetra Tactics.

    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.

    2020Strategy4.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Banners of Ruin — Steam game cover

    Banners of Ruin

    Single-player alternative to Tetra Tactics — playable solo, no multiplayer required. Shares Strategy with Tetra Tactics.

    Assemble your party. Answer the call. Win the war. Build a deck and fight a series of turn-based combats with up to 6 party characters through the city of Dawn's Point. Each character can unlock a set of unique cards and abilities that can augment your deck in powerful, exciting ways.

    2021StrategyRPG19.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Wildfrost — Steam game cover

    Wildfrost

    Single-player alternative to Tetra Tactics — playable solo, no multiplayer required. Shares Strategy and Indie with Tetra Tactics.

    Take on the elements in Wildfrost, a tactical roguelike deckbuilder! Journey across a frozen tundra, collecting cards strong enough to banish the eternal winter…

    2023StrategyIndie11.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Touhou: Lost Branch of Legend — Steam game cover

    Touhou: Lost Branch of Legend

    Single-player alternative to Tetra Tactics — playable solo, no multiplayer required. Shares Strategy and Indie with Tetra Tactics.

    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!

    2022StrategyIndieAdventure23.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    LONESTAR — Steam game cover

    LONESTAR

    Single-player alternative to Tetra Tactics — playable solo, no multiplayer required. Shares Strategy and Indie with Tetra Tactics.

    LONESTAR is a strategic Roguelike spaceship deckbuilder. As a bounty hunter, you will capture criminals scattered across the universe. Win the shockwave battle to gain rewards and vacations. Find treasures, customize spaceships, unlock talents, defeat the felons and be a legend!

    2025StrategyIndieAdventure12.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Astrea: Six-Sided Oracles — Steam game cover

    Astrea: Six-Sided Oracles

    Single-player alternative to Tetra Tactics — playable solo, no multiplayer required. Shares Strategy and Indie with Tetra Tactics.

    Astrea is a DICE-deck-building roguelike that flips the script on deckbuilders by using dice instead of cards and a unique dual “damage” system: Purification vs Corruption. Build a dice pool strong enough to purify Astrea's out-of-control corruption and save the Star System.

    2023StrategyIndieCasual24.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Slay the Spire — Steam game cover

    Slay the Spire

    Single-player alternative to Tetra Tactics — playable solo, no multiplayer required. Shares Strategy and Indie with Tetra Tactics.

    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!

    2019StrategyIndie6.24 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    FINAL FANTASY VIII — Steam game cover

    FINAL FANTASY VIII

    Single-player alternative to Tetra Tactics — playable solo, no multiplayer required.

    It is a time of war. Galbadia, a Global Superpower, has declared war on Dollet, a country whose training academy is home to two personalities: the hot-headed Seifer and the 'lone wolf', Squall Leonhart. Both are equally at conflict with each other as their country is with Galbadia; to others, Squall appears lacking in team spirit, while...

    2013RPG4.79 USDDeck PlayableSingle-playerSimilar games →