IMHO.

Single-player games like GRIMLOOP

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

Ranked picks

  1. 1
    Eternal Onslaught — Steam game cover

    Eternal Onslaught

    Single-player alternative to GRIMLOOP — playable solo, no multiplayer required. Shares Action with GRIMLOOP.

    A vampire-survivors-style roguelike where bosses arrive every 90 seconds and the Butcher every 5 minutes Pick a hero, pick a weapon, then survive as the screen fills with the unkilled

    ActionSingle-playerSimilar games →
  2. 2
    Tower of Wizard — Steam game cover

    Tower of Wizard

    Single-player alternative to GRIMLOOP — playable solo, no multiplayer required. Shares Action with GRIMLOOP.

    Tower of Wizard is a survival rogue-lite where you ascend a cursed tower filled with monstrous foes and fallen wizards. Collect powerful relics, craft broken builds, and uncover the mystery that waits at the top floor.

    2027ActionSingle-playerSimilar games →
  3. 3
    Ashen Swarm — Steam game cover

    Ashen Swarm

    Single-player alternative to GRIMLOOP — playable solo, no multiplayer required. Shares Action with GRIMLOOP.

    A dark fantasy arena roguelite where your sins shape every run. Take the Oath and stay clean — or go Unbound and let Corruption take root. Seven sins. A Judge who remembers everything. All power is paid for.

    ActionIndieRPGSingle-playerSimilar games →
  4. 4
    Shardstorm — Steam game cover

    Shardstorm

    Single-player alternative to GRIMLOOP — playable solo, no multiplayer required. Shares Action with GRIMLOOP.

    After the Echo's fall, her shattered sins awoke once more. Shardstorm is a deep, replayable horde-survivor ARPG. Wield seven sentient Shards, battle towering Sin bosses, and break the game with infinite weapon scaling, skill trees, and legendary loot. Survive the storm. Shape your Wrath.

    2026ActionIndieRPG7.49 USDSingle-playerSimilar games →
  5. 5
    Carrot Revenge — Steam game cover

    Carrot Revenge

    Single-player alternative to GRIMLOOP — playable solo, no multiplayer required. Shares Action with GRIMLOOP.

    Rabbit was torn from his family. He doesn't know why. He doesn't know where he is. But he knows revenge.

    2026ActionIndieAdventureSingle-playerSimilar games →
  6. 6
    Chrome Survivor — Steam game cover

    Chrome Survivor

    Single-player alternative to GRIMLOOP — playable solo, no multiplayer required. Shares Action with GRIMLOOP.

    In this bullet heaven roguelite combine weapons into powerful evolutions, collect items to enhance your runs, equip and craft powerful cybernetic augments that change the way you play. Can you complete a 9 modded nightmare difficulty run and become John Cyberpunk?

    2026ActionIndieEarly AccessSingle-playerSimilar games →
  7. 7
    Halloween is Crazy as Hell — Steam game cover

    Halloween is Crazy as Hell

    Single-player alternative to GRIMLOOP — playable solo, no multiplayer required. Shares Action with GRIMLOOP.

    A roguelike game about skeletons, pumpkins and bats. Go and explore the spooky scenarios and defeat the forces of the evil altars. Find different weapons, items and little friends to help you on your mission. Choose your weapon carefully, each has a distinct special ability.

    2022Action9.99 USDSingle-playerSimilar games →
  8. 8
    Aschente — Steam game cover

    Aschente

    Single-player alternative to GRIMLOOP — playable solo, no multiplayer required. Shares Action with GRIMLOOP.

    Aschente is an action roguelite focused on spell combinations. Cast magical chants, create the spells you imagine, and unleash spectacular firework-like bursts of destruction.

    ActionIndieSingle-playerSimilar games →
  9. 9
    ROGUETRIP — Steam game cover

    ROGUETRIP

    Single-player alternative to GRIMLOOP — playable solo, no multiplayer required. Shares Action with GRIMLOOP.

    Synthwave driving roguelike. Race NYC to California through 12 states and 7 biomes. Collect 140 items, discover 40 synergies, outrun cops and bosses. 8 unique cars, daily challenges, 33 mutators. Every run is a new road trip.

    2026ActionIndieRacing4.49 USDSingle-playerSimilar games →
  10. 10
    CHIPSTACK — Steam game cover

    CHIPSTACK

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

    A desktop idle casino that runs while you game, queue, browse, or work — earning chips every second. Auto-play blackjack, slots, roulette with your bets and strategies. Plus 3 quick-play games like Video Poker. Toggle card counting, equip powerful mods or play pure, and chase the highest chipstack!

    2026Casual6.29 USDSingle-playerSimilar games →