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Games like IdleSpace

IdleSpace. These games share the most with it, and each one says why.

Only
  1. IdleSpace 2 cover art

    IdleSpace 2Dormant

    Also space, combat, automation

    The successor to IdleSpace, an idle space game of fleet building and automated battles.

  2. Transport Defender cover art

    Transport Defender

    Also automation, combat, space

    Guard a cargo ship from boarding waves with a turret and auto weapons, scripting auto upgrades and auto ascension for long idle runs.

    80% steam
    70% idle
  3. Idle Space Raider cover art

    Idle Space Raider

    Also space, automation, combat

    Patrol space as a station guard, mining ore and fighting in raids, then upgrade your ship and station. Toggles automate most systems, and a stargate opens a second reset tier.

    74% steam
    70% idle
  4. Unnamed Space Idle cover art

    Unnamed Space Idle

    Also space, combat

    A ship, a sector map and a tidy prestige loop. Quietly one of Galaxy's most-played games.

    92% steam
    4.5★ galaxy
    70% idle
  5. Astro Prospector Prologue cover art

    Astro Prospector Prologue

    Also space, combat

    A bullet-heaven incremental where you mine coffee asteroids, fight SpaceCorp and upgrade your ship. This build is an early prologue.

    4.6★ galaxy
  6. ULTRATAP cover art

    ULTRATAPUpdated

    Also combat, automation

    Fight through stages of monsters and bosses, completing quests and equipping items while hundreds of upgrades automate the grind.

    89% steam
    4.2★ galaxy
  7. Dark Hunting Ground cover art

    Dark Hunting Ground

    Also combat, automation

    A minimalist pixel action RPG about loot and builds, where farming shifts from hands-on to automated as you descend into the Void.

    95% steam
  8. PROFITS 2167: Planetary Resource Optimization & Freight Infrastructure Technician Simulator cover art

    PROFITS 2167: Planetary Resource Optimization & Freight Infrastructure Technician Simulator

    Also space, automation

    Drive a mining train by hand between stations, defend against alien insects and reinvest profits into upgrades and delivery drones, satirizing tech startups.

    98% steam
    has ending
    25% idle
  9. Sporbs cover art

    SporbsUpdated

    Also space, automation

    Hover over alien organisms to harvest them without clicking, feed a fuel factory, and work through a 170-node skill tree toward a ride home.

    77% steam
    4.1★ galaxy
    has ending
  10. Vanguard Galaxy cover art

    Vanguard Galaxy

    Also space, combat

    Fight, mine, salvage and trade across a procedural galaxy, played full screen or docked on your desktop with an autopilot that can run things.

    90% steam
    50% idle
  11. Space industrial empire cover art

    Space industrial empire

    Also space, automation

    Lay out flat conveyor lines for mining, smelting and research, then build warships to take other planets.

    87% steam
    70% idle

  12. TrimpsDormant

    Also combat, automation

    Breed an army of trimps, push through zones, portal back, and optimise your heirlooms for another hundred runs.

    55% idle
  13. SPACE / MECH / PILOT cover art

    SPACE / MECH / PILOT

    Also space, combat

    Pilot a mech through space, defeating foes for XP and bigger numbers in a tongue-in-cheek idle RPG clicker.

    85% steam
  14. Orebital Dynamics cover art

    Orebital DynamicsUpdated

    Also space, automation

    Run a deep-space mining platform whose drills fire lasers at lanes of ore, upgrading and automating while hazards reshape the field.

    3.5★ galaxy
  15. Space Loop Protocol cover art

    Space Loop Protocol

    Also space, automation

    Trapped in a time loop aboard a research ship, train five stats each cycle before the oxygen runs out, then queue activities.

    3.4★ galaxy
  16. Code: Terraform cover art

    Code: Terraform

    Also automation, space

    Write Python-like scripts to run rovers, power grids, smelters and drone fleets on a frozen alien world, with your code working while you plan.

    83% steam
  17. Karma Keepers cover art

    Karma KeepersUpdated

    Also automation, combat

    Restore lost souls into Keepers, assign jobs to run a Faith economy, fend off corruption and demons, and rebirth to climb Karma tiers.

    2.0★ galaxy
  18. Incremental Adventures cover art

    Incremental Adventures

    Also automation, combat

    Heroes fight on their own in automated turn-based combat while you tune the automation and push toward double-exponent numbers through stacked prestiges.

    78% steam
    70% idle
  19. Lazy Galaxy cover art

    Lazy Galaxy

    Also space, combat

    Lead a lazy alien race: grow your base idly and either take direct control in RTS battles or let the ships fight alone. Achievements unlock permanent research.

    80% steam
    50% idle
  20. Lazy Galaxy 2 cover art

    Lazy Galaxy 2

    Also space, combat

    Command a lazy alien race conquering galaxies through base building and fleet battles, turning combat experience into candy. Battles can be micromanaged or left to run.

    80% steam
    50% idle
  21. Starvester cover art

    Starvester

    Also space, automation

    Send drone swarms to mine a star system and grow a factory that builds megastructures, with prestige along a roughly five hour campaign.

    69% steam
    has ending
    25% idle
  22. Idle Dot Shooter! cover art

    Idle Dot Shooter!Updated

    Also combat, space

    A minimalist shooter where a turret fires on its own at drifting dots while you buy defence, drone, and economy upgrades and push into tougher galaxies.

  23. Age of Clicks cover art

    Age of Clicks

    Also combat, automation

    A clicker take on grand strategy: build factories and armies, invade neighbors and paint the world map in your colors.

    67% steam
  24. How To Grow a Black Hole cover art

    How To Grow a Black Hole

    Also space, automation

    Feed a black hole to gain mass, research automation and avoid collapses, comparing its size against real objects and global leaderboards.

    67% steam