Items & Characters

Weapons

Armor

Accessories

Tools

Consumables

Materials

Music

Valuables

Buildings

Environment

Technology

Enemies

Bosses

Merchants

Pets

Creatures

Reference & Gameplay

Core Keeper

Guides

Links

Version history

Mechanics

World

Biomes

Scenes

Seasonal

Skills

Mining

Crafting

Gardening

Cooking

Fishing

Achievements

Explore a vast cavern of creatures, relics, and resources

Core Keeper is a mining sandbox adventure game developed by Pugstorm and published by Fireshine Games.

Awaken as an explorer in a long-forgotten cavern teeming with untold secrets. In this award-winning, 1-8 player mining sandbox adventure, your choices shape an epic journey. Harvest relics and resources, craft advanced tools, build your base, and explore a dynamically evolving world waiting to be unearthed.

Level up your skills, defeat legendary Titans, and unveil the power of the Core. Grow your garden, fish in mysterious waters, master a vast array of recipes, raise and care for animals, encounter the Cavelings, and carve out your own unique world in an enchanting underground adventure.

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Vegan is the Future

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News

Latest version: 1.1.0.2‎

Notes From the Underground #004

March 19, 2025

It seems our wayward Explorer is turning their hand to science, with a little help from some "borrowed" equipment.

1.1.0.2 Post-Update Stability Patch

March 18, 2025

Gameplay:  Improved Nimruza’s defenses against exploitative strategies. Throwing grenades into water may now drop fish. Added a setting to hide Hotbar arrow buttons. Other:  Slightly increased indirect lighting for the Arcane Symbiote. Delayed the chest spawn for Nimruza. Fixed a few text and translation issues. Game Balance:  Adjusted the speed and lifespan of the Core Commander's orbs’ projectiles. Lower magic pet drop rate.

Core Keeper’s Bags & Blasts Update is Out Now!

March 10, 2025

It’s time for our very first major content update of 2025, and we’re starting things off with a BANG!

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