IMHO.

Single-player games like Inexistence

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

Ranked picks

  1. 1
    Chasm — Steam game cover

    Chasm

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

    Explore the depths below a remote mountain town in this procedurally-generated Adventure Platformer. Taking inspiration from hack 'n slash dungeon crawlers and Metroidvania-style platformers, Chasm will immerse you in a fantasy world full of exciting treasure, deadly enemies, and abundant secrets.

    2018ActionIndieAdventure19.99 USDDeck VerifiedSingle-playerSimilar games →
  2. 2
    Inexistence Rebirth — Steam game cover

    Inexistence Rebirth

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

    Rediscover this great Metroidvania game in a brand new version with a lot of features and improvements! Run in a vast world full of mysteries and action in this Metroidvania-style game inspired by the classics of the 16-bit era.

    2020ActionIndieAdventure5.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    Castle In The Darkness — Steam game cover

    Castle In The Darkness

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

    Castle In The Darkness is a fun and challenging shout out to the early days of video games! It's an action exploration platformer with some RPG elements, much like games from the Castlevania or Metroid series. It's super fast-paced, challenging, and full of secrets!

    2015ActionIndieAdventure9.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Batbarian: Testament of the Primordials — Steam game cover

    Batbarian: Testament of the Primordials

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

    Batbarian: Testament of the Primordials is a snarky action-adventure puzzle game with a good dose of humor. Explore hundreds of secret-filled rooms, fight big bosses, gather companions for your party and use the powers of Pip—your bat buddy—to solve puzzles and escape the eldritch abyss!

    2020ActionIndieAdventure14.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    FOX n FORESTS — Steam game cover

    FOX n FORESTS

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

    FOX n FORESTS is a 16-bit style action platformer with RPG elements! Switch seasons on the fly and wield your crossbow to unveil the mystery of the 5th season.

    2018ActionIndieAdventure9.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Owlboy — Steam game cover

    Owlboy

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

    Owlboy is a story-driven platform adventure game, where you can fly and explore a brand new world in the clouds! Pick up your friends, and bring them with you as you explore the open skies, in one of the most detailed adventures of this era.

    2016ActionIndieAdventure19.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Axiom Verge — Steam game cover

    Axiom Verge

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

    Explore and uncover the mystery of a surreal alien world by blasting aliens and glitching your environment in this intense retro side-scrolling action/adventure.

    2015ActionIndieAdventure19.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Aggelos — Steam game cover

    Aggelos

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

    Critically-acclaimed action-RPG that takes the template laid down by classics like Wonder Boy, nails the 16-Bit aesthetics for nostalgia fans, but updates the mechanics to feel fresh and modern. Explore a beautiful open world and plunder dungeons, caves and forests to help take down epic bosses!

    2018ActionIndieAdventure14.99 USDSingle-playerSimilar games →
  9. 9
    Castle of Vania — Steam game cover

    Castle of Vania

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

    Invade the castle of the powerful Vampire Vania, face several difficult, exciting and sensual challenges to end this reign of horror and orgies.

    2025ActionAdventure10.99 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    Soverain: An Eternal Legend — Steam game cover

    Soverain: An Eternal Legend

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

    Eternal Legend is a turn-based tactical RPG that blends political drama and family destiny. Build your army, forge bonds, and wage epic pixel art battles in a world torn apart.

    2027StrategyRPGSingle-playerSimilar games →