IMHO.

Single-player games like PROJECT M.E.D.S.

Below are 8 single-player Steam games similar to PROJECT M.E.D.S., 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 PROJECT M.E.D.S. page.

Ranked picks

  1. 1
    NeuroSquad - Slay the Horde — Steam game cover

    NeuroSquad - Slay the Horde

    Single-player alternative to PROJECT M.E.D.S. — playable solo, no multiplayer required. Shares Action and Indie with PROJECT M.E.D.S..

    Invent your own weapons in this sci-fi Roguelike shooter! Combine any weapon with any upgrade to customize your arsenal. Form a squad of holographic soldiers, redesign their guns too, and slay hordes of cybernetic enemies!

    ActionIndieRPGSingle-playerSimilar games →
  2. 2
    E-Lich: Corporate Souls — Steam game cover

    E-Lich: Corporate Souls

    Single-player alternative to PROJECT M.E.D.S. — playable solo, no multiplayer required. Shares Action and Indie with PROJECT M.E.D.S..

    There’s no R.I.P at E-Lich Corp! Explore the afterlife in this roguelite bullet heaven that is all about humor, insane power-levels, replayability and awful office jokes. Reap souls along your undead coworkers in a company that values your life. And death. Literally.

    2025ActionIndieRPG4.79 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    One More Run — Steam game cover

    One More Run

    Single-player alternative to PROJECT M.E.D.S. — playable solo, no multiplayer required. Shares Action and Indie with PROJECT M.E.D.S..

    Dive into a world that blends frenetic roguelite action with deep systems and content-rich exploration. Explore densely populated maps to unlock the secrets of a fantasy world under siege by a mechanical threat.

    ActionIndieRPGSingle-playerSimilar games →
  4. 4
    ERLIK — Steam game cover

    ERLIK

    Single-player alternative to PROJECT M.E.D.S. — playable solo, no multiplayer required. Shares Action and Indie with PROJECT M.E.D.S..

    A Turkic folk-horror bullet-heaven roguelite. Every run drifts between two gods; feed Erlik's corruption for savage power and lifesteal, or rise toward Tengri's light for shields and renewal. Every weapon evolves down two opposed paths. Survive the Long Night.

    2026ActionIndieRPGSingle-playerSimilar games →
  5. 5
    Hell Maiden — Steam game cover

    Hell Maiden

    Single-player alternative to PROJECT M.E.D.S. — playable solo, no multiplayer required. Shares Action and Indie with PROJECT M.E.D.S..

    Traverse the depths of Hell and beat its toughest demons on your way to Heaven in this horde survival deck-building game inspired by Dante's Divine Comedy.

    2026ActionIndieRPG9.99 USDSingle-playerSimilar games →
  6. 6
    Arms of God — Steam game cover

    Arms of God

    Single-player alternative to PROJECT M.E.D.S. — playable solo, no multiplayer required. Shares Action and Indie with PROJECT M.E.D.S..

    Gear up for a battle through hell in this roguelite Bullet Heaven Arena Autoshooter with Doom-inspired gore vibes, metal music, and a satisfying combat feel. Wield five weapons at once, upgrade and merge them to forge indestructible builds, and bring divine justice to a world on the brink of chaos.

    2026ActionIndieRPG9.77 USDSingle-playerSimilar games →
  7. 7
    Nishin Difenda — Steam game cover

    Nishin Difenda

    Single-player alternative to PROJECT M.E.D.S. — playable solo, no multiplayer required. Shares Action and Indie with PROJECT M.E.D.S..

    A chaotic 2D action roguelite where an egg cell guardian fights waves of Enemies, upgrades biological defenses, builds antibody turrets, and survives a ridiculous educational bullet heaven.

    ActionIndieCasualSingle-playerSimilar games →
  8. 8
    Order of Beast — Steam game cover

    Order of Beast

    Single-player alternative to PROJECT M.E.D.S. — playable solo, no multiplayer required. Shares Action and Indie with PROJECT M.E.D.S..

    A dark fantasy top-down action roguelite survivor game. Choose an outcast hero, forge evolving skills, collect strange relics, and survive wave after wave until you face the old lords who still rule the ruins.

    2027ActionIndieCasualSingle-playerSimilar games →