Where the challenge is: systems — knowing how it works.
How hard is Core Keeper?
Where the challenge is: systems — knowing how it works. You get through it by working out what the game is actually doing and coming back with a better build or a better plan, not by faster hands.
Who actually finishes Core Keeper
- PlayStation8.6%of everyone who owns it on PlayStation“Visitor From A Dying World”about 24% of the ones who actually played it
- Xbox3.2%of everyone who owns it on Xbox“Visitor From A Dying World”about 11% of the ones who actually played it
Same game, three different crowds. Steam, PlayStation and Xbox each work these percentages out from their own players, so the numbers move around while the game stays exactly the same. A lower number doesn't mean it's harder on that platform.
Rarest achievements
Published rarity by platform.
PlayStation
PlatinumObtain all Core Keeper trophies.1.0%
The Credence of RuinObtained Credence of Ruin1.4%
Explosion MasteryGained 100 skill points in explosions1.5%
Impersonator SyndromeDress like a character from the official illustrations1.6%
A Wizard Is Never LateGained 100 skill points in magic1.6%
Xbox
The Credence of RuinObtained Credence of Ruin0.1%
The Titan BreathObtained Titan Breath0.2%
Whisper of the VoidDefeated Oblidra the Void Titan0.2%
Calculated ProphecyDefeated S.A.H.A.B.A.R.0.2%
Explosion MasteryGained 100 skill points in explosions0.3%
Played Core Keeper? See how many of these you've got.
- Which ones you've earned — and which you're missing
- Your rarest unlock, and where it ranks
- Your whole history for this game, on one timeline
- Steam, PlayStation, Xbox and Battle.net in one place
Free. Takes about a minute.
About Core Keeper
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.
How rarity is calculated
Each platform calculates rarity from its own player population. These percentages are shown side by side but are not a controlled comparison.
- PlayStation — Sony's published earn rate across PlayStation Network players.
- Xbox — Microsoft's published rarity percentage across Xbox players.
Percentages are shown exactly as each platform publishes them. Pyroblast does not recalculate them and does not mix player populations together. Data updated .