IMHO.

Single-player games like Abyssal Hollow

Below are 8 single-player Steam games similar to Abyssal Hollow, 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 Abyssal Hollow page.

Ranked picks

  1. 1
    Vanguard Monsters — Steam game cover

    Vanguard Monsters

    Single-player alternative to Abyssal Hollow — playable solo, no multiplayer required. Shares Indie and RPG with Abyssal Hollow.

    Vanguard Monsters is a run-based creature raising roguelike autobattler.  Hatch a team, evolve them to more powerful forms, and collect gear to defeat the endless forces of the encroaching void.  

    2026IndieRPGCasualSingle-playerSimilar games →
  2. 2
    Aleef: Desktop Pet Collector — Steam game cover

    Aleef: Desktop Pet Collector

    Single-player alternative to Abyssal Hollow — playable solo, no multiplayer required. Shares Indie and RPG with Abyssal Hollow.

    Work, browse, or play other games while hatching eggs in the background! Collect 300+ pets, unlock powerful upgrades, and build your battle team. Or Sell/Buy from the Steam Community Market.

    2026StrategyIndieRPGSingle-playerSimilar games →
  3. 3
    Let Me Die — Steam game cover

    Let Me Die

    Single-player alternative to Abyssal Hollow — playable solo, no multiplayer required. Shares Indie and Casual with Abyssal Hollow.

    Let Me Die is a short incremental game about a hero trapped in a loop, fighting a monster. Every time you die, you gain the resources needed to push further. Turn death into power. Unlock upgrades, complete quests, create unique builds. Break the loop.

    2026ActionStrategyIndieSingle-playerSimilar games →
  4. 4
    Pray & Slay — Steam game cover

    Pray & Slay

    Single-player alternative to Abyssal Hollow — playable solo, no multiplayer required. Shares Indie and Casual with Abyssal Hollow.

    Pray & Slay is a short-form action incremental where you wield holy light, tear through fast-paced runs, and unlock increasingly powerful—and increasingly unholy—ways to destroy everything in your path.

    2026ActionStrategyIndieSingle-playerSimilar games →
  5. 5
    Guild Idle — Steam game cover

    Guild Idle

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

    An incremental idle RPG focused on hero management, buildcraft, optimization, and long-term progression. Develop powerful heroes, push them through the endless Eternal Strife, and immortalize them in asynchronous PvP where their legacy strengthens future generations.

    StrategyRPGSingle-playerSimilar games →
  6. 6
    Wallpaper Dungeon — Steam game cover

    Wallpaper Dungeon

    Single-player alternative to Abyssal Hollow — playable solo, no multiplayer required. Shares Indie and RPG with Abyssal Hollow.

    Wallpaper Dungeon is a slow-paced idle dungeon crawler that lives on your desktop. Watch your randomized party explore, battle, collect loot, level heroes and pets, equip gems, and descend deeper while you work, relax, or step away.

    2026IndieAdventureSimulationSingle-playerSimilar games →
  7. 7
    Meowniverse — Steam game cover

    Meowniverse

    Single-player alternative to Abyssal Hollow — playable solo, no multiplayer required. Shares Indie and Casual with Abyssal Hollow.

    Merge endless cats on your desktop! Every cat you adopt becomes a unique part in your Collection. Evolve your cats, complete the Collection, and enjoy their company. They’ll embark on adventures, bringing you coins and fish! Get ready to huff cats and let their sweet meows lift your spirits!

    2026ActionIndieSimulationSingle-playerSimilar games →
  8. 8
    Necromancer Idle: The Endless Drain — Steam game cover

    Necromancer Idle: The Endless Drain

    Single-player alternative to Abyssal Hollow — playable solo, no multiplayer required. Shares Indie and RPG with Abyssal Hollow.

    Defeat The Necromancer and free the world from his evil! An Idle/Incremental inspired by RPGs and Roguelites: choose between Soldier, Ranger or Mage, die and rise again keeping your innate experience, automate your actions and reincarnate until you end the curse that drains your life.

    2026StrategyIndieRPG3.99 USDSingle-playerSimilar games →