About
Core Keeper came out on August 27, 2024 for Linux, PC, PlayStation 5 and Xbox Series X|S, then for Nintendo Switch, PlayStation 4 and Xbox One on October 17, 2024 and for Nintendo Switch 2 on January 28, 2026. It was shown at PC Gaming Show: Tokyo Direct 2026. On Steam, 93% of 51,049 player reviews are positive (Very Positive). 2,647 people are playing it on Steam right now, with a peak of 12,675 in the last 30 days. It is Verified on Steam Deck. The main story takes about 34 hours. It was nominated for 2 awards.
Explore an endless cavern of creatures, relics and resources in a mining sandbox adventure for 1-8 players. Mine, build, fight, craft and farm to unravel the mystery of the ancient Core.
Story
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?
What is happening now
Core Keeper is an indie RPG and adventure simulator where players explore and build in underground caverns across multiple platforms. Since its August 2024 launch, the game has built a substantial player base, recently crossing six million players. The latest development focuses on the version 1.3 update, titled "Riders of the Underground," which introduces rideable mounts to the game's exploration mechanics. The update also expands the world with new sub-biome content. This marks a significant expansion to Core Keeper's gameplay loop, giving players new ways to traverse the underground environments they've been digging through since the game's release.
How long to beat Core Keeper
from 2 playersGames like Core Keeper
same kind of game, other seriesAwards
0 won, 2 more nominationsMedia
Trailers
Shown at
All showcasesWatch trailer
Releases
Earliest full release on each platform; regional dates can differ.
PC and Steam Deck
Steam store pageSteam Deck: Verified works great out of the box
Requirements and Deck status as listed on Steam, checked Oct 29, 2026.
Core Keeper player count
concurrent players on SteamPlayers counted on Steam every one to six hours; the daily peak is the highest count of the day.
Core Keeper achievements
59 achievements on SteamRarest
All 59 achievements by how many players unlocked them
Share of Steam players who unlocked each achievement.