61%Good matchAstro Colony
82%2k82% positive reviews, Very Positive across 2k reviews·Base Building · Automation
—







Clean, Construct and Chill. Join the ranks of the Cozynauts, an intergalactic non-profit organization focused on cleaning up planets polluted by The Corporation.
Cozynauts
SteamYour mission is to rid the planet of litter, restore its natural beauty, and protect its wildlife. Explore vibrant and diverse locations—from sandy deserts to lush green jungles—while developing your self-sufficient eco-friendly outpost.
Planetary Restoration: Lecoons, the native inhabitants of this planet will need your help. Use your vacuum to clean the planet, collect scattered debris, and earn Recycling Points to buy goods at various vendors at the local galactic market.

Build and Craft: Use recycled materials to develop your outpost. Craft tools, workbenches, furniture and even clothes. Since you are going to stay there for a while, why not make yourself comfortable? Customize your home, clothes and learn cooking.

Meet other volunteers: As your outpost develops, a cast of quirky characters will join you in this important mission. Get to know them - it’s easier to work as a team.
Corporation experiments: Prepare your fishing rod and a trusty bug net. Garbage isn’t the only thing left by The Corporation. You’ll have to catch invasive Fishbots, Robobugs and Mutated Vegetables.

Subterranean Secrets: Delve into mines to unearth rare resources and unravel the mysteries of the planet's past. What was The Corporation looking for and why did they leave? The answers lie beneath the surface.

Multiplayer Adventure: Feeling lonely? Invite a friend to join your mission! Work together in co-op mode to restore the world faster and share in the joy of creation.
Plant based game: No animals will be harmed during the playthrough of this game.
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
All matches
Finding similar games…
Astro ColonyShares Exploration · Crafting · Open World , adds Base Building82% · 2k positive reviews61%Good match—
Little-Known GalaxyShares Farming Sim · Exploration · Crafting , adds Sci-fi88% · 755 positive reviews61%Good match—
LoddlenautShares Exploration · Crafting · Relaxing , adds Underwater98% · 6k positive reviews60%Good match—
Coral IslandShares Farming Sim · Crafting · Fishing , adds Life Sim89% · 17k positive reviews60%Good match—
My Little UniverseShares Exploration · Crafting · Relaxing , adds Mining83% · 1k positive reviews60%Good match—
Revenge of the Savage PlanetShares Action-Adventure · Exploration · Open World , adds Split Screen89% · 2k positive reviews59%Good match—All matches
The best games like Cozynauts are Astro Colony, Little-Known Galaxy, Loddlenaut, Coral Island, and My Little Universe.
Match on: filter matches for Cozynauts by tag