Drawn towards a mysterious relic, you are an explorer who awakens in an ancient cavern of creatures, resources and trinkets. Trapped deep underground will your survival skills be up to the task?
Mine relics and resources to build your base, craft new equipment, survive, and power up the Core. Defeat giant monsters, discover hidden secrets, farm crops, cook new recipes and explore a procedurally generated underground world in a mining sandbox adventure for 1-8 players.

Explore a vast underground cave of endless resources. Mine resources, discover hidden crystals, fossils & trinkets and survive a procedurally generated underground world.

Expand your base from humble beginnings to a vast homestead. Build workbenches and generators to craft new equipment and technology, create your base, and power up your Core.

Customise your explorer and craft new items, armour and equipment to venture further into the cave. Craft a pickaxe to mine walls and resources, build bridges to cross underground lakes, and place torches and bonfires to light up the darkness.

Plant seeds and nurture crops to grow food, or combine ingredients in the cooking pot to discover tasty new recipes with unexpected buffs.

Explore living biomes and fight cavernous creatures in a simulated underground ecosystem. Defeat giant beasts to claim their crystals and continue the adventure.

Survive alone or play online with up to 7 other players. Visit their caverns or invite them into yours, working together to mine resources, fight, farm, craft and survive.

Find massive bosses in an infinite, procedurally generated world with endless gameplay and resources.
Mine relics and resources to build your base, craft new equipment, survive, and power up the Core. Defeat giant monsters, discover hidden secrets, farm crops, cook new recipes and explore a procedurally generated underground world in a mining sandbox adventure for 1-8 players.

Explore a vast underground cave of endless resources. Mine resources, discover hidden crystals, fossils & trinkets and survive a procedurally generated underground world.

Expand your base from humble beginnings to a vast homestead. Build workbenches and generators to craft new equipment and technology, create your base, and power up your Core.

Customise your explorer and craft new items, armour and equipment to venture further into the cave. Craft a pickaxe to mine walls and resources, build bridges to cross underground lakes, and place torches and bonfires to light up the darkness.

Plant seeds and nurture crops to grow food, or combine ingredients in the cooking pot to discover tasty new recipes with unexpected buffs.

Explore living biomes and fight cavernous creatures in a simulated underground ecosystem. Defeat giant beasts to claim their crystals and continue the adventure.

Survive alone or play online with up to 7 other players. Visit their caverns or invite them into yours, working together to mine resources, fight, farm, craft and survive.

Find massive bosses in an infinite, procedurally generated world with endless gameplay and resources.
Community Update - September 2025
\n\n
\n\n
\n\n
\n\n
\n\n
\n\nIf you\'re creating something to do with Core Keeper don\'t forget to share it over on our official Discord channel or tag us in a post on X and BlueSky !\n
Hey Explorers, we hope you\'re having an awesome month. We don\'t know about where you are, but the weather seems to be cooling down and it finally feels like we\'re heading into autumn. We\'ve had some awesome comments from the Core Keeper community on our social posts this month and some great builds and fan content too!\n\n
Core Keeper\'s First AMA
\nWe took to Reddit for Core Keeper\'s first official AMA. Over the course of three hours, we answered all your burning Core Keeper questions! It was such an amazing experience for us as developers and we can\'t believe we had over 500 comments on the thread! Read through it here .\n\nWe also had a couple of cheeky Explorers ask for a little teaser from our next major content update, and Fredrik delivered! Any guesses on what we\'re showing off here?\n\nWe Ore Boulders
\nFrom humble copper all the way to powerful pandorium, which ore boulder do you think is the prettiest? Tell us in the comments! We also asked this question over on X and Bluesky, and it looks like there\'s a lot of love for Galaxite and Solarite (justice for Tin!).\n\nWhat Pets Would You Like to See In Core Keeper?
\nThere are plenty of adorable pets in Core Keeper already, but we thought it\'d be fun to ask the community what pets they\'d like to see in the future. There were some awesome responses over X, Bluesky, and Discord, and we can\'t list them all, but here are some of our favourites both in terms of cuteness and creativity!\n\n- \n
- \"I just want a really really big frog.\" - squib (Discord)\n
- \"Im gonna need a dinosaur. A lil trex. Just a lil guy. Who eats everyone.\" - Anime Profile Pic (X)\n
- \"Hard boiled egg\" - Skele (Bluesky)\n
- \"What about a little and colourful cloud that gives you movement speed on karts?\" - chloryne (Discord)\n
- \"Holiday/Event Variations of All Pets\" - Acronell (X)\n
- \"Pets that are a miniature version of all the bosses in the game\" - FernoVT (X)\n
- \"What about like a magic book, constantly flipping through its pages? That\'d be kinda cool\" Firecat (Discord)\n
Find the Hidden Halloween Item!
\nWe hid one item from our Halloween seasonal event in this otherwise very summery base. Can you spot it? \n\nMalugaz & More by Bear
\nWe LOVE this amazing Malugaz fan art by Bear. We wonder if that\'s their base or where they imagine Malugaz might once have lived?\n\nGrim Armor and Tome of Decay by Artistbeancrafts
\nCore Keeper feels like it was built for artists to throw their original characters into all kinds of wacky situations! \n\n\"I like throwing my character Maya Kelling into different universes- in Core Keeper she\'d be a summoner with a crossbow (crossbow not pictured)\" - Artistbeancrafts\n\n
\n\nDesert Murals by Atlas
\nAtlas has done an amazing job of capturing the flora, fauna, and geology of the Desert of Beginnings. 10/10 would use as our desktop backgrounds.\n\n
\n\nIf you\'re creating something to do with Core Keeper don\'t forget to share it over on our official Discord channel or tag us in a post on X and BlueSky !\n[ 2025-09-26 16:00:20 CET ] [Original Post]
Minimum Setup
- OS: Linux (Ubuntu 20.04)
- Processor: Intel Core i5-8400 2.8 GHz
- Graphics: Nvidia GTX950
Recommended Setup
- OS: Linux (Ubuntu 20.04)
- Processor: Intel Core i5-8400 2.8 GHz
- Graphics: Nvidia GTX 1650
GAMEBILLET
[ 6370 ]
FANATICAL
[ 5870 ]
GAMERSGATE
[ 1991 ]
MacGameStore
[ 1943 ]
INDIEGALA
[ 986 ]
FANATICAL BUNDLES
GMG BUNDLES
HUMBLE BUNDLES
INDIEGALA BUNDLES
by buying games/dlcs from affiliate links you are supporting tuxDB
















