IMHO.

Single-player games like Gear Up Einstein!

Below are 8 single-player Steam games similar to Gear Up Einstein!, 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 Gear Up Einstein! page.

Ranked picks

  1. 1
    Dream Team Supreme — Steam game cover

    Dream Team Supreme

    Single-player alternative to Gear Up Einstein! — playable solo, no multiplayer required. Shares Strategy with Gear Up Einstein!.

    “Lock In” and put an end to the invasion in this co-op, kaiju boss-rush deckbuilder! Two heroic scientists must pilot the cartridge-powered robot Super Supreme and combine their distinct decks to create strategic combinations and defeat giant threats!

    StrategySingle-playerSimilar games →
  2. 2
    Crownbreakers — Steam game cover

    Crownbreakers

    Single-player alternative to Gear Up Einstein! — playable solo, no multiplayer required. Shares Strategy and Indie with Gear Up Einstein!.

    Tyrants keep the magical city of Cascade in a chokehold. They grow fat by grinding everyone else's soul into profit. ✊ENOUGH! Crash into their districts and build your deck as you push forward. Use your champions and cards to pummel some demonic billionaires in this turn-based card-game brawler.

    StrategyIndieRPGSingle-playerSimilar games →
  3. 3
    Lootbound — Steam game cover

    Lootbound

    Single-player alternative to Gear Up Einstein! — playable solo, no multiplayer required. Shares Strategy and Indie with Gear Up Einstein!.

    Lootbound is a tactical roguelite with turn-based combat, loot management and D&D elements set in a dark fantasy world. Fight dangerous enemies, collect epic loot, recruit allies and lead them on a path of adventure.

    2026StrategyIndieAdventure9.74 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Tic Card Toe — Steam game cover

    Tic Card Toe

    Single-player alternative to Gear Up Einstein! — playable solo, no multiplayer required. Shares Strategy and Indie with Gear Up Einstein!.

    A Turn Based Strategy Roguelike with Deckbuilding elements that transforms Tic-Tac-Toe into a High-Stakes Combat Tournament!

    2027StrategyIndieCasualSingle-playerSimilar games →
  5. 5
    Card Slay — Steam game cover

    Card Slay

    Single-player alternative to Gear Up Einstein! — playable solo, no multiplayer required. Shares Strategy and Indie with Gear Up Einstein!.

    The poker roguelike where the House fights back. Chase the flush, sweat the last discard, then slam it down and watch the damage hit: red suits strike, black suits shield. The monsters read your hand, call your ranks and cheat, so stack your ritual deck, out-cheat them, and slay your fate.

    StrategyIndieSingle-playerSimilar games →
  6. 6
    Lanternwood — Steam game cover

    Lanternwood

    Single-player alternative to Gear Up Einstein! — playable solo, no multiplayer required. Shares Strategy and Indie with Gear Up Einstein!.

    Go on an Auto Battler Adventure with a Party of Heroes, observe them struggle, strategically build their Inventories to synergize with each other and allow them to succeed past any danger. Explore a myriad of Skills, Creatures, Events and Areas in this Auto Battling Fantasy Adventure!

    2026StrategyIndieRPGSingle-playerSimilar games →
  7. 7
    Become the Moon — Steam game cover

    Become the Moon

    Single-player alternative to Gear Up Einstein! — playable solo, no multiplayer required. Shares Strategy and Indie with Gear Up Einstein!.

    Become the Moon is a challenging, deckbuilding auto battler. Choose from 10 unique characters, each with their own distinct playstyles. Assemble a team of powerful minions & cast cosmic spells where every run takes you one step closer to the moon.

    2025StrategyIndie10.19 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Overlooting — Steam game cover

    Overlooting

    Single-player alternative to Gear Up Einstein! — playable solo, no multiplayer required. Shares Strategy with Gear Up Einstein!.

    Adapt your strategy to a skill tree that changes every run, combine pieces of equipment to form powerful synergies and create a game-changing build capable of defeating the bosses that will try to stop you. In this Inventory Management Roguelike two games never feel the same!

    2025StrategyAdventureRPG9.99 USDDeck PlayableSingle-playerSimilar games →