IMHO.

Single-player games like Grid Slayer

Below are 17 single-player Steam games similar to Grid Slayer, 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 Grid Slayer page.

Ranked picks

  1. 1
    Crash The Core — Steam game cover

    Crash The Core

    Single-player alternative to Grid Slayer — playable solo, no multiplayer required. Shares Strategy and RPG with Grid Slayer.

    A sci-fantasy roguelike deckbuilder about building your own starting deck, equipping gadgets, summoning allies, and salvaging cards for different effects. Discover strange events, go fishing and gather Intel to uncover a conspiracy to take over the galaxy!

    2021StrategyIndieAdventure1.49 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Sigil of the Magi — Steam game cover

    Sigil of the Magi

    Single-player alternative to Grid Slayer — playable solo, no multiplayer required. Shares Strategy and RPG with Grid Slayer.

    Sigil of the Magi blends roguelike deckbuilding with turn-based combat for a deep tactical experience. Navigate a world full of dangers and mystique as you craft your deck, obtain relics, and prepare your party of champions for any challenges ahead!

    2023StrategyIndieAdventure7.19 USDSingle-playerSimilar games →
  3. 3
    Isle of Swaps — Steam game cover

    Isle of Swaps

    Single-player alternative to Grid Slayer — playable solo, no multiplayer required. Shares Strategy and RPG with Grid Slayer.

    Grab your cards, it's time to swap! Battle your school pals in this roguelite deckbuilder where you'll trade for new cards when you win defeat them and rip open booster packs looking for rare cards. Conquer everyones dungeon decks to become Critter Champion of the Playground!

    2024StrategyIndieRPG8.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    LONESTAR — Steam game cover

    LONESTAR

    Single-player alternative to Grid Slayer — playable solo, no multiplayer required. Shares Strategy and RPG with Grid Slayer.

    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 →
  5. 5
    Draft of Darkness — Steam game cover

    Draft of Darkness

    Single-player alternative to Grid Slayer — playable solo, no multiplayer required. Shares Strategy and RPG with Grid Slayer.

    Draft of Darkness is a survival horror RPG with deck building and roguelike dungeon exploration. Recruit allies, synergize their decks to create powerful card combos. Manage your limited resources and explore procedurally generated maps to determine the story's outcome.

    2023StrategyIndieRPG5.99 USDSingle-playerSimilar games →
  6. 6
    Wildfrost — Steam game cover

    Wildfrost

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

    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 →
  7. 7
    Monster Train — Steam game cover

    Monster Train

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

    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 →
  8. 8
    SpellRogue — Steam game cover

    SpellRogue

    Single-player alternative to Grid Slayer — playable solo, no multiplayer required. Shares Strategy and RPG with Grid Slayer.

    SpellRogue is the ultimate tactical turn-based roguelike! Draft from over 350 powerful spells to assemble the perfect combination and crush your enemies in 70+ unique encounters. Face brutal choices, adapt to impossible odds, and strike back at the horrors that destroyed the world.

    2025StrategyIndieRPG9.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    Slay the Spire — Steam game cover

    Slay the Spire

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

    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
    Divinity: Original Sin 2 - Definitive Edition — Steam game cover

    Divinity: Original Sin 2 - Definitive Edition

    Single-player alternative to Grid Slayer — playable solo, no multiplayer required. Shares Strategy and RPG with Grid Slayer.

    The critically acclaimed RPG that raised the bar, from the creators of Baldur's Gate 3. Gather your party. Master deep, tactical combat. Venture as a party of up to four - but know that only one of you will have the chance to become a God.

    2017StrategyAdventureRPG44.99 USDDeck VerifiedSingle-playerSimilar games →
  11. 11
    Dream Quest — Steam game cover

    Dream Quest

    Single-player alternative to Grid Slayer — playable solo, no multiplayer required. Shares RPG with Grid Slayer.

    Play cards! Kill monsters! Level Up! Dream Quest is a roguelike deckbuilding game inspired by the likes of Ascension, Magic: the Gathering, and Shandalar. Explore randomly generated levels as one of 13 classes in short, 30 minute, sessions.

    2016RPG9.99 USDSingle-playerSimilar games →
  12. 12
    Gloomhaven — Steam game cover

    Gloomhaven

    Single-player alternative to Grid Slayer — playable solo, no multiplayer required. Shares Strategy and RPG with Grid Slayer.

    Lead your band of mercenaries in the land of Gloomhaven, work with unsavoury individuals, shape the fate of the region, fight your way through horrific places and get rich or die trying in this ruthless Tactical-RPG.

    2021StrategyAdventureRPG34.99 USDDeck PlayableSingle-playerSimilar games →
  13. 13
    Blacksmith — Steam game cover

    Blacksmith

    Single-player alternative to Grid Slayer — playable solo, no multiplayer required. Shares RPG with Grid Slayer.

    Blacksmith is the definitive Blacksmithing experience. Make and sell Weapons, Armour and Tools. Send Heroes on Quests and unlock their unique potential. Grow the town of Ironwell and be a part of the community. Master the elements and bend them to your will! Find your true calling as the Blacksmith!

    2019IndieSimulationRPG9.99 USDSingle-playerSimilar games →
  14. 14
    Human Factory — Steam game cover

    Human Factory

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

    Build a factory to store, process and sell Humans. Sell their meat, skin and souls. Become the greatest cosmic space deity in the multiverse.

    2024StrategyIndieSimulation9.99 USDDeck PlayableSingle-playerSimilar games →
  15. 15
    Interrogation Simulator — Steam game cover

    Interrogation Simulator

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

    Inspired by JCS videos and similar Interrogation analysis. Match evidence with statements. Play good cop/bad cop. Make choices. Learn what makes people tick. Unravel the mystery.

    2022StrategyIndieAdventure1.99 USDDeck PlayableSingle-playerSimilar games →
  16. 16
    Love Quest — Steam game cover

    Love Quest

    Single-player alternative to Grid Slayer — playable solo, no multiplayer required. Shares RPG with Grid Slayer.

    Embark on a quest to find your sweetheart. Talk to girls, avoid those pesky trolls and play videogames. A dark comedy with a blend of environmental storytelling, stealth and 2d platforming.

    2023RPG4.99 USDSingle-playerSimilar games →
  17. 17
    Army of Survivors — Steam game cover

    Army of Survivors

    Single-player alternative to Grid Slayer — playable solo, no multiplayer required. Shares RPG with Grid Slayer.

    Wage war against massive hordes of orcs, undead and demons in this survival roguelite. Upgrade and combine epic weapons and talents. Enlist an army to fight alongside you. Embrace the chaos of the battlefield!

    ActionIndieRPGSingle-playerSimilar games →