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Released

Colony 37

Colony 37 is a survival mining game about digging deeper, selling resources and completing miners’ tasks to buy equipment.

At a glance

Released

A solo first-person survival mining game in Early Access, with generated underground biomes, equipment loadouts and resource sales that fund deeper expeditions.

Release
Early Access · Sep 23, 2025
Single-player
Supported
Online co-op
Not verified
Local co-op
Not verified
Perspective
First-person
Platform
PC / Steam
Operating systems
Windows
VR
Not verified
Developer
Valen
Publisher
Valen
View on Steam

Steam PC edition. Other editions and cross-store play need a separate check.

Steam store artwork for Colony 37.
Game image from official Steam page
Early AccessExplorationDungeon CrawlerHidden ObjectSandboxColony SimPvEWalking Simulator3DFirst-PersonUndergroundStory RichScore AttackProcedural GenerationBase BuildingPixel GraphicsDystopian SpaceTradingSurvival

Dungeon crawler

About Colony 37

Build a loadout with up to three instruments and ten miscellaneous items. Tools range from picks and drills to explosives, elevators and jump pads; trinkets can improve health, oxygen capacity or radiation absorption or add effects such as explosions on hits.

Radiation, darkness and dwindling oxygen threaten each descent. Sell recovered resources at the base; even an unsuccessful haul earns character-upgrade experience from the blocks you destroyed.

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What makes it worth a look?

  • Generated biomes contain different resources, threats, hidden structures and character tasks as you investigate the mining company's abandoned planet.
  • The equipment pool includes 40+ instruments and 200+ trinkets. Slot limits do not restrict item types, and some trinkets grant temporary strength boosts.
  • Resources differ in rarity and sale value, with deeper deposits becoming more valuable. 20+ consumables provide emergency health, oxygen or energy boosts.

Before you choose

Colony 37 is in Early Access. Its story and content are still being expanded.

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