IMHO.

Single-player games like ShootOut(SystemD)

Below are 8 single-player Steam games similar to ShootOut(SystemD), 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 ShootOut(SystemD) page.

Ranked picks

  1. 1
    Star-Coat — Steam game cover

    Star-Coat

    Single-player alternative to ShootOut(SystemD) — playable solo, no multiplayer required. Shares Action with ShootOut(SystemD).

    Star-Coat is a third person shooter where you dive into procedurally generated maps to fight corrupted enemies and the bosses that command them. Outfit your pilot and your COAT, a fearsome walker, with a variety of weapons and armor to help you defeat evil in the universe.

    2026ActionAdventureSingle-playerSimilar games →
  2. 2
    Silverwing — Steam game cover

    Silverwing

    Single-player alternative to ShootOut(SystemD) — playable solo, no multiplayer required. Shares Action with ShootOut(SystemD).

    Silverwing is an action flight game where you build an array of powerful spaceships to combat enemies across space and a diverse array of planet landscapes. Play through a fully voiced 20+ mission campaign with multiple endings based on your mission choices.

    2022ActionIndieSimulation4.99 USDSingle-playerSimilar games →
  3. 3
    SameShadow: Fernando's Journey — Steam game cover

    SameShadow: Fernando's Journey

    Single-player alternative to ShootOut(SystemD) — playable solo, no multiplayer required. Shares Action with ShootOut(SystemD).

    "SameShadow: Fernando's Journey" is a Third-person ARPG Roguelike that immerses you in a fallen Ukrainian city. Explore the dark mystery that will reshape the world as you "awaken" extraordinary powers of time, matter, and space within you.

    2024ActionIndieAdventure9.99 USDSingle-playerSimilar games →
  4. 4
    ArcRunner — Steam game cover

    ArcRunner

    Single-player alternative to ShootOut(SystemD) — playable solo, no multiplayer required. Shares Action with ShootOut(SystemD).

    Traverse 'The Arc' in this beautiful, Cyberpunk-styled action rogue-lite as you attempt to reset an evil rogue AI. Experiment with different weapons and augments as you fight hordes of machines programmed for your annihilation! Collect Nanites & power-up after every run either solo or with friends!

    2023ActionIndie19.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    Convicted Galaxy — Steam game cover

    Convicted Galaxy

    Single-player alternative to ShootOut(SystemD) — playable solo, no multiplayer required. Shares Action with ShootOut(SystemD).

    Stranded in an unknown galaxy full of escaped prisoners who grow stronger with every passing moment. Build a space station, upgrade your ship, and dogfight your way out of the galaxy. Take risks when necessary, but don't forget that you only have one chance.

    2017ActionIndieAdventure14.99 USDSingle-playerSimilar games →
  6. 6
    Myriavora — Steam game cover

    Myriavora

    Single-player alternative to ShootOut(SystemD) — playable solo, no multiplayer required. Shares Action with ShootOut(SystemD).

    Myriavora is a roguelike swarm action shooter in a sci-fi setting. You unleash a storm of fire and ice upon giant spiders, dodging their frantic attacks via cool moves.

    2021ActionIndieEarly Access12.99 USDSingle-playerSimilar games →
  7. 7
    STAR WARS™: Battlefront Classic Collection — Steam game cover

    STAR WARS™: Battlefront Classic Collection

    Single-player alternative to ShootOut(SystemD) — playable solo, no multiplayer required. Shares Action with ShootOut(SystemD).

    Play the classic STAR WARS™ Battlefront games, online and offline in this definitive collection.

    2024Action26.25 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Fictorum — Steam game cover

    Fictorum

    Single-player alternative to ShootOut(SystemD) — playable solo, no multiplayer required. Shares Action with ShootOut(SystemD).

    Fictorum is an action RPG featuring destructible environments, a procedural node-based world map, and dynamic magic shaping.

    2017ActionIndieRPG9.99 USDSingle-playerSimilar games →