A detailed view of the game Astro Colony. A space base with various buildings and structures in a space background.

Astro Colony scene. View of a factory with pipes, conveyor belts, and fields of crops. Two hovering robots over the field.

An image of Astro Colony, a base-building and space exploration game. Multi-story factories and futuristic design, set in space.

A player in Astro Colony works at a control panel inside of a spaceship.

Astro Colony is a first-person automation and space-colony simulation game set in an infinite procedurally generated universe. Explore fully destructible voxel planets, gather resources, and build a thriving network of interconnected colonies across the stars. Inspired by factory-building and automation classics, the game combines exploration, engineering, and colony management into a unique interstellar adventure.

Design efficient production chains using conveyor belts, pipes, and advanced machinery to automate resource extraction and manufacturing. Research dozens of technologies, unlock powerful upgrades, and continuously expand your infrastructure as your colony grows.

Recruit and manage astronauts, provide food and shelter, and keep your population productive as they contribute to research and colony development. Move and dock stations, connect planets, and create a vast galactic network capable of supporting increasingly complex industrial operations.

Explore diverse biomes, discover new resources, encounter unexpected events, and venture deeper into the universe in search of expansion opportunities. Astro Colony offers a rewarding blend of automation, exploration, and large-scale colony building.

Key Features

Infinite procedurally generated universe
Fully destructible voxel planets
Deep automation and factory-building systems
Conveyor belts, pipes, and advanced logistics networks
Colony management with recruitable astronauts
Extensive technology research tree
Space exploration and planetary expansion
Online co-op multiplayer support
First-person building and engineering gameplay

Top retailers

Patch Notes

8/13/25 (Improvements and fixes update)
7/6/25 (Fixes and changes + Summer Sale)
10/23/23 (DEDICATED SERVERS password, auto-loading + Dev Broadcast)
2.0 - 10/18/23 (Multiplayer 2.0 Hotfix)
#4 - 1/29/23 (Astro Colony BASE BUILDER FEST - Dev Broadcast #4 + changes)
1/22/23 (Astro Colony preparation for a Steam Fest)
1/10/23 (Astro Colony big construction drag + MP desync fixes)
12/20/22 (Astro Colony day 43 + bugfixes)
12/14/22 (Astro Colony day 37 + bugfixes)
12/12/22 (Astro Colony - Picker tool, electricity transferred via docking)
12/5/22 (Astro Colony day 27 - multiplayer a new client simulation)
12/2/22 (Astro Colony day 25 - disabled BOT never wakes up ;))
11/25/22 (Astro Colony day 18 - Multiplayer better movement and optimization)
11/21/22 (Astro Colony day 14 - Upgraded docking + multiplayer fixes)
11/19/22 (Astro Colony day 12 - Stargate & Black Holes)
11/18/22 (Astro Colony day 11 - Improvements and fixes)
11/17/22 (Astro Colony day 10 - Multiplayer recovery system)
11/16/22 (Astro Colony day 9 - Multiplayer shared technologies)
11/15/22 (Astro Colony day 8 - Asteroid catcher focus resource, flying farmers & miners)
11/13/22 (Astro Colony day 6 summary - 3 players multiplayer mode temporarily closed)
11/12/22 (Astro Colony day 5 - Hungarian 100% + fixes)
11/11/22 (Astro Colony day 4 summary)
11/10/22 (Astro Colony day 3 + bugfixes)
11/9/22 (Astro Colony day 2 + bugfixes)
11/8/22 (Thank you for trying Astro Colony + bugfixes)