IMHO.

Single-player games like Rhea of the Remnant

Below are 8 single-player Steam games similar to Rhea of the Remnant, 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 Rhea of the Remnant page.

Ranked picks

  1. 1
    Super Robot Wars 30 — Steam game cover

    Super Robot Wars 30

    Single-player alternative to Rhea of the Remnant — playable solo, no multiplayer required. Shares Strategy and Simulation with Rhea of the Remnant.

    30 years on, the battle for our world's future continues. Super Robot Wars is a tactical RPG that brings characters and robots from a variety of mecha anime together to battle their mutual foes.

    2021StrategySimulationRPG59.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    SD GUNDAM G GENERATION CROSS RAYS — Steam game cover

    SD GUNDAM G GENERATION CROSS RAYS

    Single-player alternative to Rhea of the Remnant — playable solo, no multiplayer required. Shares Strategy and RPG with Rhea of the Remnant.

    Beyond creation, four eras come together as one! Discover the latest entry in this iconic Tactical RPG series. Form your own team of SD Gundams and deploy for battle -- with units from Mobile Suit Gundam Wing, SEED, 00, and Iron-Blooded Orphans!

    2019StrategyRPG19.99 USDSingle-playerSimilar games →
  3. 3
    Tactics Ogre: Reborn — Steam game cover

    Tactics Ogre: Reborn

    Single-player alternative to Rhea of the Remnant — playable solo, no multiplayer required. Shares Simulation and RPG with Rhea of the Remnant.

    Tactics Ogre, crown jewel of the tactical role-playing genre, is reborn! Based on the 2010 release, the game features improved graphics and sound, as well as updated game design, bringing to life a new Tactics Ogre that remains true to its roots.

    2022SimulationRPG14.99 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    Veterum — Steam game cover

    Veterum

    Single-player alternative to Rhea of the Remnant — playable solo, no multiplayer required. Shares Strategy and RPG with Rhea of the Remnant.

    Turn-based tactical strategy with a detailed combat system and interactive environment. Explore the open world, complete quests, search for rare artifacts. Lead the last army of the Order of the Gatekeepers and stop the coming chaos!

    2025StrategyIndieRPG17.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    SUPER ROBOT WARS Y — Steam game cover

    SUPER ROBOT WARS Y

    Single-player alternative to Rhea of the Remnant — playable solo, no multiplayer required. Shares Strategy and Simulation with Rhea of the Remnant.

    Super Robot Wars is a grid-based tactical combat RPG that brings units and pilots from a variety of anime together to battle their mutual foes. Rise, Unite, and Triumph!

    2025StrategySimulationRPG59.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Chaos Galaxy 2 — Steam game cover

    Chaos Galaxy 2

    Single-player alternative to Rhea of the Remnant — playable solo, no multiplayer required. Shares Strategy and Simulation with Rhea of the Remnant.

    A turn-based Galaxy totalwar game. Choose one of 12 factions, direct dozens of admirals, control hundreds of warships, mecha and monsters, set up various buildings, study technology, and lead fleets to carry out grand strategic actions on the map of the galaxy.

    2023StrategyIndieSimulation9.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Jagged Alliance 3 — Steam game cover

    Jagged Alliance 3

    Single-player alternative to Rhea of the Remnant — playable solo, no multiplayer required. Shares Strategy with Rhea of the Remnant.

    The country of Grand Chien is thrown into chaos when the elected president goes missing and the paramilitary force known as “the Legion” seizes control. Hire mercs, meet interesting characters, and fight in tactically deep turn-based combat in this true successor to a beloved franchise.

    2023ActionStrategy13.49 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Inkbound — Steam game cover

    Inkbound

    Single-player alternative to Rhea of the Remnant — playable solo, no multiplayer required. Shares Strategy and Simulation with Rhea of the Remnant.

    A turn-based tactical roguelike from the creators of Monster Train. Play solo or co-op, create powerful builds, and save the Atheneum.

    2024ActionStrategyIndie8.99 USDDeck PlayableSingle-playerSimilar games →