Explore and conquer uncharted caves crawling with strange creatures. Complete your missions and make it back alive before your oxygen runs out.

Dive deeper and deeper and deeper and deeper... and uncover what's hidden in the depths.

Fierce Battles in the Dark

Strange creatures stalk the caves. You're the target.

Try not to die.

Endless Mining

Mine the minerals you need. Watch for hostile locals.

Take as much as you can and make the trip back in one piece. Then, go for another run.

Snatch Hidden Riches

Scour every corner of the cave.

Find secret chambers and quietly pocket the treasures waiting in the dark.

Into the Abyss

Forge your own path.

The deeper you go, the more dangerous it gets.

Keep an eye on your oxygen. Push too far, and you might not come back.

Key Features

• 1-4 Player Co-op - Team up with up to four teammates. Share the resources. Watch each other's backs. Stick together and face the terrors of the abyss. Some things aren't meant to be handled alone.

• Procedurally Generated Caves - Reshuffles the terrain, resources, and threats. Expect unpredictable tension and endless possibilities on every expedition.

• Rich Cave Biomes - Explore a variety of themed biomes, each with its own ecosystem and unique hazards. Test your survival instincts and push yourself to adapt.