IMHO.

Single-player games like Stellar Breach

Below are 8 single-player Steam games similar to Stellar Breach, 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 Stellar Breach page.

Ranked picks

  1. 1
    TouHou Koishi's Enchanted Woods — Steam game cover

    TouHou Koishi's Enchanted Woods

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

    「TouHou Koishi's Enchanted Woods」 is a Touhou fangame.This is a "reverse-construction" action rogue-lite.Koishi vs. Kokoro! But as the playable character, Koishi uses various enhancement cards to continuously strengthen Kokoro. Can she ultimately defeat the Kokoro she has built up herself?

    2026ActionIndieAdventureSingle-playerSimilar games →
  2. 2
    Dragon Tiles — Steam game cover

    Dragon Tiles

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

    Dragon Tiles is a lightweight top-down action roguelite bullet-hell survival game. Lead a chain of multiple heroes in a snake-like formation, automatically attacking and clearing waves of enemies while upgrading your team through the shop after each round.

    2026ActionStrategyIndie3.59 USDSingle-playerSimilar games →
  3. 3
    Fascist — Steam game cover

    Fascist

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

    As National Guard, stand defiant against relentless hordes. Unleash righteous fury. Old Glory waves eternal and America endures because YOU fight!

    2026ActionIndieAdventure2.50 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    SOVA NA SKAKALKE — Steam game cover

    SOVA NA SKAKALKE

    Single-player alternative to Stellar Breach — playable solo, no multiplayer required. Shares Indie with Stellar Breach.

    It's all fun and games... until the Jump Rope Owl shows up.

    2026IndieCasual2.24 USDSingle-playerSimilar games →
  5. 5
    HeroTail: Survivors — Steam game cover

    HeroTail: Survivors

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

    HeroTail Survivors is a run-based roguelike where your heroes form a living chain. Level up, recruit followers, and stack powerful set bonuses while battling through waves of enemies and unlocking permanent upgrades.

    2026ActionIndieFree To PlayFreeSingle-playerSimilar games →
  6. 6
    Drone Break — Steam game cover

    Drone Break

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

    Run and Gun Roguelite where the goal is to upgrade each consecutive alien drone on death so the next can strive to become overpowered enough to escape the all consuming hive mind.

    2024ActionIndieAdventure9.99 USDSingle-playerSimilar games →
  7. 7
    LootMage — Steam game cover

    LootMage

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

    LootMage is a bullet-hell action roguelite game set in a medieval fantasy world. As an adventurer in this realm, you must brave ever-changing dungeons, battle fierce enemies, collect treasures, and fight to survive.

    2025ActionIndieAdventure7.99 USDSingle-playerSimilar games →
  8. 8
    Blasteria — Steam game cover

    Blasteria

    Single-player alternative to Stellar Breach — playable solo, no multiplayer required. Shares Action with Stellar Breach.

    A 2.5D Abstract Sci-Fi top-down shooter about decimating germs on a petri dish. Fill the screen with lasers to decimate hundreds of duplicating germs. Upgrade your cannon, manipulate the germ's characteristics, uncover the mystery of this bacteria, and fight the ultimate supergerm.

    2026ActionFree To PlayFreeSingle-playerSimilar games →