IMHO.

Single-player games like Arx Temporis

Below are 9 single-player Steam games similar to Arx Temporis, 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 Arx Temporis page.

Ranked picks

  1. 1
    Heartlines — Steam game cover

    Heartlines

    Single-player alternative to Arx Temporis — playable solo, no multiplayer required. Shares Indie and Adventure with Arx Temporis.

    Heartlines: A choice-driven FPS. Under an angel's threat, you have 10 days to kill the demon hiding among 5 friends. Who is the victim? With 15+ endings, every choice leads to salvation or hell. Will you obey the light or find the truth?

    IndieAdventureSimulationSingle-playerSimilar games →
  2. 2
    Fate/EXTRA Record — Steam game cover

    Fate/EXTRA Record

    Single-player alternative to Arx Temporis — playable solo, no multiplayer required. Shares Action and RPG with Arx Temporis.

    Fate/EXTRA Record is the chronicle of a war fought by modern magi who stake their existence on the bonds they form and the wishes they hold. This emotional story unfolds with a sleek, reimagined art style and a new strategic battle system. The first true RPG in the Fate series is reborn!

    2027ActionRPGSingle-playerSimilar games →
  3. 3
    Hexborn — Steam game cover

    Hexborn

    Single-player alternative to Arx Temporis — playable solo, no multiplayer required. Shares Action and RPG with Arx Temporis.

    Hexborn is a dark fantasy action RPG where you rise from an unknown mage into the leader of a legendary guild. Master arcane combat, recruit powerful allies, forge relics, and descend into dangerous dungeons and large-scale raids to uncover the secrets behind your rare ability to fly.

    2027ActionRPGSingle-playerSimilar games →
  4. 4
    Hatarake! - Working Hard! Even though I getting isekai'd! — Steam game cover

    Hatarake! - Working Hard! Even though I getting isekai'd!

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

    Working Hard! Even though I getting isekai'd! is a simulation game similar to the old Harvest Moon/Rune Factory series. Set in Grion, a small village somewhere in Xelia. A fantasy world where magic and monsters are exist.

    2026ActionIndieAdventure3.49 USDSingle-playerSimilar games →
  5. 5
    Fablelight — Steam game cover

    Fablelight

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

    A single-player, story-driven 2D fighting game with RPG progression. Slash through fairytale monsters, recruit unlikely allies, and choose your route through a whimsical and absurd hand-drawn world.

    ActionAdventureRPGSingle-playerSimilar games →
  6. 6
    Dreadlines — Steam game cover

    Dreadlines

    Single-player alternative to Arx Temporis — playable solo, no multiplayer required. Shares Indie and Adventure with Arx Temporis.

    Live two of your wildest fantasies: Being employed AND talking to women! Date your undead coworkers, survive corporate deadlines and try not to lose your soul in this satirical monster office dating sim.

    IndieAdventureCasualSingle-playerSimilar games →
  7. 7
    AVILION forever — Steam game cover

    AVILION forever

    Single-player alternative to Arx Temporis — playable solo, no multiplayer required. Shares Indie and Adventure with Arx Temporis.

    The 2004 Japanese mobile RPG legend returns! Experience a wild, emotional story with intuitive turn-based combat. Reborn as a standalone experience, this JRPG features faithfully recreated pixel art, unreleased graphics, and rebalanced gameplay for Chapters 1-7.

    2026IndieAdventureSimulation6.29 USDSingle-playerSimilar games →
  8. 8
    NULL — Steam game cover

    NULL

    Single-player alternative to Arx Temporis — playable solo, no multiplayer required. Shares Indie and Adventure with Arx Temporis.

    A first-person psychological horror game about grief, obsession, and love. Sleep to enter dreams, take control of them, and descend into deeper layers where time moves slower. Explore, solve puzzles, and uncover the mystery of a grieving father who created a world frozen in time.

    2026IndieAdventureSingle-playerSimilar games →
  9. 9
    Hood Story: Kaito Yamazaki — Steam game cover

    Hood Story: Kaito Yamazaki

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

    Discover the thrilling life of « Kaito Yamazaki », a young Japanese delinquent from Osaka. Face love, friendship, and violence in your quest to help Kaito regain control of his life.

    2024ActionIndieAdventure12.99 USDSingle-playerSimilar games →