Free games like SpaceBourne
Below are 8 free-to-play Steam games similar to SpaceBourne, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like SpaceBourne page.
Ranked picks
- 1
NGU IDLE
Free-to-play alternative to SpaceBourne — no purchase or trial window. Shares Indie and Simulation with SpaceBourne.
NGU Idle is a Free To Play Idle game that's full of weird humor, tons of upgrades and hundreds of hours of content! Try out NGU Idle today and experience the joy of Numbers Going Up!
- 2
Magic Archery
Free-to-play alternative to SpaceBourne — no purchase or trial window. Shares Indie and Simulation with SpaceBourne.
Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.
- 3
The Riftbreaker: Prologue
Free-to-play alternative to SpaceBourne — no purchase or trial window. Shares Indie with SpaceBourne.
The Riftbreaker: Prologue allows you to experience the events taking place before the story campaign of the main game. Explore an entirely new world. Gather resources. Build up a base. Defend yourself from thousands of alien creatures.
- 4
The Last Sovereign
Free-to-play alternative to SpaceBourne — no purchase or trial window. Shares Indie and RPG with SpaceBourne.
Explore a world torn between armies of lust and purity in which everything is more complex than it seems, deciding the fate of nations through might, politics, and finance. Every decision matters in an intricate saga that tracks thousands of variables.
- 5
Warframe
Free-to-play alternative to SpaceBourne — no purchase or trial window. Shares RPG with SpaceBourne.
Awaken as an unstoppable warrior and battle alongside your friends in this story-driven free-to-play online action game
- 6
Aimlabs
Free-to-play alternative to SpaceBourne — no purchase or trial window. Shares Indie and Simulation with SpaceBourne.
Aimlabs is the aim trainer of choice for over 45 Million players, from beginners to esports pros. Our unique aim analysis optimizes your gameplay, targets your weaknesses & builds key skills for any FPS game! Time to warm up with our unlimited scenarios & rank up in-game!
- 7
STAR WARS™: The Old Republic™
Free-to-play alternative to SpaceBourne — no purchase or trial window. Shares RPG with SpaceBourne.
STAR WARS™: The Old Republic™ is a free-to-play MMORPG that puts you at the center of your own story-driven saga. Play as a Jedi, Sith, Bounty Hunter, or one of many other iconic STAR WARS roles in the galaxy far, far away over three thousand years before the classic films.
- 8
PlanetSide 2
Free-to-play alternative to SpaceBourne — no purchase or trial window.
PlanetSide 2 is an all-out planetary war, where thousands of players battle as one across enormous continents. Utilize infantry, ground and air vehicles, and teamwork to destroy your enemies in this revolutionary first-person shooter on a massive scale.