Free games like Galactic Dominion
Below are 8 free-to-play Steam games similar to Galactic Dominion, 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 Galactic Dominion page.
Ranked picks
- 1
Ultimate Custom Night
Free-to-play alternative to Galactic Dominion — no purchase or trial window. Shares Action and Indie with Galactic Dominion.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 2
Iron Snout
Free-to-play alternative to Galactic Dominion — no purchase or trial window. Shares Action and Indie with Galactic Dominion.
Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.
- 3
The Lab
Free-to-play alternative to Galactic Dominion — no purchase or trial window.
Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!
- 4
Epic Battle Fantasy 3
Free-to-play alternative to Galactic Dominion — no purchase or trial window. Shares Indie with Galactic Dominion.
Epic Battle Fantasy 3 is a silly turn-based JRPG, full of useless NPCs, rabid cats, childish humor, unreasonably large weapons, anime boobs, and other nonsense. And it's totally free!
- 5
The Riftbreaker: Prologue
Free-to-play alternative to Galactic Dominion — no purchase or trial window. Shares Action and Strategy with Galactic Dominion.
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.
- 6
Warframe
Free-to-play alternative to Galactic Dominion — no purchase or trial window. Shares Action with Galactic Dominion.
Awaken as an unstoppable warrior and battle alongside your friends in this story-driven free-to-play online action game
- 7
SCP: Secret Laboratory
Free-to-play alternative to Galactic Dominion — no purchase or trial window. Shares Action and Indie with Galactic Dominion.
Deep within a secure underground facility, a sudden containment breach allows many of the secured anomalies to escape from their chambers. Assist the Foundation in re-securing the facility, help the Insurgency in their goal to capture it, or wreak havoc as an SCP in a frantic bid to escape.
- 8
Splitgate
Free-to-play alternative to Galactic Dominion — no purchase or trial window. Shares Action and Indie with Galactic Dominion.
Splitgate is a free-to-play, fast-paced multiplayer shooter that features player-controlled portals. This sci-fi shooter takes the FPS genre to a new dimension with its portal mechanics, delivering high-flying, multi-dimensional combat.