IMHO.

Single-player games like Aethermancer

Below are 12 single-player Steam games similar to Aethermancer, 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 Aethermancer page.

Ranked picks

  1. 1
    Tower Song — Steam game cover

    Tower Song

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

    Tower Song is a challenging turn-based RPG that rewards clever planning and decisive tactics in unrepeatable battles. Eldritch tower-borne beasts threaten to breach reality and overrun the capital of Qadam. Lead your chosen Mana Knight in this tightly plotted quest to push back the darkness.

    2024StrategyIndieAdventure14.99 USDDeck VerifiedSingle-playerSimilar games →
  2. 2
    Trinity Archetype — Steam game cover

    Trinity Archetype

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

    Create busted builds and unleash crazy combos in this Skill-Crafting Roguelike RPG! Mix and match bazillions of runes, boost it up in battle, and shatter the chaos consuming your broken world.

    2027StrategyIndieRPGSingle-playerSimilar games →
  3. 3
    THYSIASTERY — Steam game cover

    THYSIASTERY

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

    THYSIASTERY is a dungeon crawler RPG featuring traditional roguelike and turn-based gameplay. Command a party of bearers of the Brand, drawn into a vast Labyrinth. Recruit while exploring the Labyrinth in hope of finding a way out, and its secrets will be revealed as you delve deeper.

    2026IndieRPG14.99 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    Astral Arena — Steam game cover

    Astral Arena

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

    Monster Taming meets Rogue-Lite Real-Time Combat! Build your team of Astrals and customize their skills with the modular ability system!

    ActionStrategyIndieSingle-playerSimilar games →
  5. 5
    Throne Requiem — Steam game cover

    Throne Requiem

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

    Embark on a dark, brutal quest in this first-person, party-based dungeon crawler. Choose from 50 classes to form your 6-member team and conquer the Dark Tower, or recruit monsters in tamer mode. Every decision matters in this medieval world where insanity and death are commonplace. Will you survive?

    2024ActionStrategyIndie19.99 USDSingle-playerSimilar games →
  6. 6
    Chef's Dogma — Steam game cover

    Chef's Dogma

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

    Chef’s Dogma is a Roguelite Turn-Based battler where you journey through the 7-layers of bean dip hell. Upgrade your team through Stats, Items, or ‘Entree’s creating even stronger foods. Experience a multitude of Play-styles, Enemies, and Locations to help the Chef ascend into purgatory…

    2026RPG9.09 USDSingle-playerSimilar games →
  7. 7
    Fortuna's Ledger — Steam game cover

    Fortuna's Ledger

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

    You are not the adventurer — you are his luck. A roguelike where fortune is a currency you spend and earn, choosing every twist of fate for an autonomous hero. Borrow against ruin, then settle the Audit before the stairs. 24 floors, 65 relics, 20 tiers of ascension.

    StrategyIndieRPGSingle-playerSimilar games →
  8. 8
    GraeHart — Steam game cover

    GraeHart

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

    Inspired by Breath of Fire, GraeHart is a 16-bit inspired medieval fantasy RPG. Play as Percival Winfred, a young hunter whose ancestral sword awakens visions of a fallen hero and a cursed prophecy. With his archer sister Clara, he must face shadows, secrets, and the cost of destiny.

    2025ActionIndieAdventure4.99 USDSingle-playerSimilar games →
  9. 9
    Monster Sanctuary — Steam game cover

    Monster Sanctuary

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

    Monster taming meets metroidvania. Collect, train and battle monsters in a lovely side-scroller pixel world.

    2020ActionStrategyIndie19.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    The Binding of Isaac — Steam game cover

    The Binding of Isaac

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

    Now 20% More Evil with the Free Halloween update!

    2011ActionIndieAdventure1.99 USDDeck PlayableSingle-playerSimilar games →
  11. 11
    Slay the Spire — Steam game cover

    Slay the Spire

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

    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 →
  12. 12
    Hades — Steam game cover

    Hades

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

    Defy the god of the dead as you hack and slash out of the Underworld in this rogue-like dungeon crawler from the creators of Bastion, Transistor, and Pyre.

    2020ActionIndieRPG24.99 USDDeck VerifiedSingle-playerSimilar games →