Free games like OMEGA SPACE
Below are 9 free-to-play Steam games similar to OMEGA SPACE, 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 OMEGA SPACE page.
Ranked picks
- 1
Ultimate Custom Night
Free-to-play alternative to OMEGA SPACE — no purchase or trial window. Shares Action and Indie with OMEGA SPACE.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 2
ENA: Dream BBQ
Free-to-play alternative to OMEGA SPACE — no purchase or trial window. Shares Indie with OMEGA SPACE.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
- 3
STRAFTAT
Free-to-play alternative to OMEGA SPACE — no purchase or trial window. Shares Action with OMEGA SPACE.
STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.
- 4
Sheepy: A Short Adventure
Free-to-play alternative to OMEGA SPACE — no purchase or trial window. Shares Indie and Casual with OMEGA SPACE.
A Short Handcrafted Pixel Art Platformer that follows Sheepy, an abandoned plushy brought to life. Sheepy: A Short Adventure is the first short game from MrSuicideSheep.
- 5
Grimm's Hollow
Free-to-play alternative to OMEGA SPACE — no purchase or trial window. Shares Indie with OMEGA SPACE.
A spooky, freeware RPG where you search the afterlife for your brother. Reap ghosts with your scythe, explore haunted caves, and eat ghostly treats on your journey through death.
- 6
The Expendabros
Free-to-play alternative to OMEGA SPACE — no purchase or trial window. Shares Action and Indie with OMEGA SPACE.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
- 7
Steam Engine Simulator
Free-to-play alternative to OMEGA SPACE — no purchase or trial window. Shares Simulation with OMEGA SPACE.
The Steam Engine Simulator shown on AngeTheGreat's YouTube channel.
- 8
Star Fetchers
Free-to-play alternative to OMEGA SPACE — no purchase or trial window. Shares Action and Indie with OMEGA SPACE.
The introduction to a wild ride with gangsters and deep state conspiracy theories
- 9
Rockjack
Free-to-play alternative to OMEGA SPACE — no purchase or trial window. Shares Action and Indie with OMEGA SPACE.
A retro-inspired 2D space shoot-em-up. Mine asteroids! Shoot alien saucers! Get rich or die flying!