IMHO.

Single-player games like Galactic Crew II

Below are 12 single-player Steam games similar to Galactic Crew II, 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 Galactic Crew II page.

Ranked picks

  1. 1
    Galactic Crew — Steam game cover

    Galactic Crew

    Single-player alternative to Galactic Crew II — playable solo, no multiplayer required. Shares Action and Strategy with Galactic Crew II.

    Galactic Crew II is a roguelike space exploration game inspired by FTL and the classic XCOM games. You and your valorous crew members will explore a galaxy with all its dangers and riches. Explore and colonize planets, customize your spaceship, raid underground dungeons, mine, trade and craft!

    2019ActionStrategyIndieSingle-playerSimilar games →
  2. 2
    Starpoint Gemini Warlords — Steam game cover

    Starpoint Gemini Warlords

    Single-player alternative to Galactic Crew II — playable solo, no multiplayer required. Shares Action and Strategy with Galactic Crew II.

    Strategy from the front lines! Starpoint Gemini Warlords combines 3rd person capital spaceship combat with 4X strategy and RPG gameplay elements. Build mighty war fleets and send them into battle or lead them into combat yourself. Become the Warlord and conquer the Gemini system!

    2017ActionStrategySimulation34.99 USDSingle-playerSimilar games →
  3. 3
    Industries of Titan — Steam game cover

    Industries of Titan

    Single-player alternative to Galactic Crew II — playable solo, no multiplayer required. Shares Action and Strategy with Galactic Crew II.

    Create a sprawling industrial city. Compete with other rival corporations on Titan for resources, territory, and power. Seek victory via technology, influence, warfare, or the wealth extracted from your citizens. Stake your claim to the Industries of Titan in this innovative sim/strategy game!

    2023ActionStrategyIndie29.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Rebuild 3: Gangs of Deadsville — Steam game cover

    Rebuild 3: Gangs of Deadsville

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

    Rebuild a ruined city in this post-apocalyptic mix of strategy and simulation. Manage survivors, scavenge for food and supplies, deal with rival gangs, illness, interpersonal strife and zombie attacks.

    2015StrategyIndieSimulation14.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    SimPocalypse — Steam game cover

    SimPocalypse

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

    A civilization simulator where you manage billions of people and rebuild millions of structures. Improve your economy, research, advance, battle, and much more! Play at your own pace by controlling game speed and automate various tasks!

    2021StrategyIndieAdventure9.99 USDSingle-playerSimilar games →
  6. 6
    Northgard: Definitive Edition — Steam game cover

    Northgard: Definitive Edition

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

    Northgard: Definitive Edition is a critically acclaimed real-time strategy game based on Norse mythology. Lead your clan, uncover the secrets of a mysterious newfound continent and defeat your enemies to conquer the Throne!

    2018StrategyIndieAdventure34.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Solargene — Steam game cover

    Solargene

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

    Take Command of a Space Corporation in the Sci-Fi Simulator Solargene! Manage personnel, design and develop colonies and orbital stations across the solar system! Mine resources, establish logistics, research cutting-edge technologies, trade, and complete missions

    2026StrategyIndieSimulation34.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Stardeus — Steam game cover

    Stardeus

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

    Stardeus is a deep colony sim set on a broken starship manned by drones and hibernating human survivors. As the AI, have your drones repair your ship, save your crew and travel the stars in this beautiful simulation.

    2022StrategyIndieSimulation20.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    X-COM: UFO Defense — Steam game cover

    X-COM: UFO Defense

    Single-player alternative to Galactic Crew II — playable solo, no multiplayer required. Shares Strategy with Galactic Crew II.

    You are in control of X-COM: an organization formed by the world's governments to fight the ever-increasing alien menace.

    2008Strategy4.99 USDSingle-playerSimilar games →
  10. 10
    FTL: Faster Than Light — Steam game cover

    FTL: Faster Than Light

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

    This "spaceship simulation roguelike-like" allows you to take your ship and crew on an adventure through a randomly generated galaxy filled with glory and bitter defeat.

    2012StrategyIndieSimulation9.99 USDDeck PlayableSingle-playerSimilar games →
  11. 11
    Jagged Alliance 3 — Steam game cover

    Jagged Alliance 3

    Single-player alternative to Galactic Crew II — playable solo, no multiplayer required. Shares Action and Strategy with Galactic Crew II.

    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 →
  12. 12
    Monkeys & Dragons — Steam game cover

    Monkeys & Dragons

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

    Jack and Lana just started their honeymoon, when Jack was kidnapped by a sorcerer. Lana decides to take matters into her own hands. She becomes an adventurer, completes quests and solves dangerous puzzles. However, there was something she wasn't prepared for...

    2019IndieAdventureRPG9.99 USDSingle-playerSimilar games →