Gray Planet

About the Game

Several centuries later, terraforming technology has been developed, and humanity is pioneering and living on numerous planets. You are a mercenary and traveler who roams various planets, but you have crash-landed on a planet overrun by nanomachines. Explore to discover what happened on this planet and gather resources along the way.

Explore various regions.

Explore the diverse regions of this planet.

various monsters

This planet harbors various kinds of threats.

1 Infector

They are creature infected by nanomachines, and they will rush at you in an attempt to infect you.

2 Robot

They were workers helping people, but after being corrupted by nanomachines, they started attacking humans.  

3 Nanomorph

They are new lifeforms created by clusters of nanomachines, exhibiting various unique behaviors such as splitting and camouflage.

Resources and Mining

Obtain resources by defeating enemies or by dismantling minerals and various debris.

Craft various equipment using the resources you have obtained

Craft various equipment and use them to defeat enemies or explore the world.

Modify guns and equipment to create your own custom gear.

Build your base

Build your base to store resources, craft equipment and vehicles, and create a place to rest.