Free games like ExoColony: Planet Survival
Below are 8 free-to-play Steam games similar to ExoColony: Planet Survival, 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 ExoColony: Planet Survival page.
Ranked picks
- 1

Ultimate Custom Night
Free-to-play alternative to ExoColony: Planet Survival — no purchase or trial window. Shares Indie with ExoColony: Planet Survival.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 2

Magic Archery
Free-to-play alternative to ExoColony: Planet Survival — no purchase or trial window. Shares Indie and Simulation with ExoColony: Planet Survival.
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 Lab
Free-to-play alternative to ExoColony: Planet Survival — 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

No Results Found
Free-to-play alternative to ExoColony: Planet Survival — no purchase or trial window. Shares Indie and Simulation with ExoColony: Planet Survival.
Search, dig deeper, and search again. Can you reach the end of the truth?
- 5

SuchArt: Creative Space
Free-to-play alternative to ExoColony: Planet Survival — no purchase or trial window. Shares Indie and Simulation with ExoColony: Planet Survival.
Paint on any surfaces with numerous tools in Creative Space — a free sandbox version of SuchArt: Genius Artist Simulator. Create masterpieces, complete commissions, and decorate your studio in the most advanced artist sim!
- 6

Aircar
Free-to-play alternative to ExoColony: Planet Survival — no purchase or trial window. Shares Indie with ExoColony: Planet Survival.
A simple immersive flying game built for VR. Pilot an aircar through a futuristic cityscape.
- 7

Tukoni: Prologue
Free-to-play alternative to ExoColony: Planet Survival — no purchase or trial window. Shares Indie with ExoColony: Planet Survival.
Tukoni: Prologue is a point-and-click puzzle adventure, based on a series of award-winning books by the Ukrainian artist Oksana Bula. Play as Tukoni, the forest spirits, as you meet unique characters, solve captivating puzzles, craft new items, and explore a magical world filled with kindness.
- 8

Samorost 1
Free-to-play alternative to ExoColony: Planet Survival — no purchase or trial window. Shares Indie with ExoColony: Planet Survival.
Explore the beginnings of the Samorost series in the space gnome’s original bite-sized adventure, formerly released in 2003. Now with remastered sounds, enhanced graphics, and new music by Floex.