The Callisto Protocol™
46 achievements
Ultra Rare×17
Very Rare×6
Rare×2
Uncommon×11
Common×10
About The Callisto Protocol™'s achievements
The Callisto Protocol™ has 46 Steam achievements, 17 of them ultra-rare — unlocked by under 5% of players. The rarest is "Glutton for Punishment", earned by just 1.1% of players. 1 SteamVault member has 100%-completed it so far. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.
Rarest achievement
1.1%
of players earned "Glutton for Punishment"
SteamVault 100%s
1
member fully completed it
Community Ratings
No ratings yetDifficulty—
Easy → Brutal
Enjoyment—
Meh → Loved it
Grindiness—
No grind → Huge grind
Want to rate The Callisto Protocol™? Sign in with Steam — one rating per person.
ℹ️Showing global unlock rates. Sign in with Steam to see your personal progress.
All The Callisto Protocol™ achievements
46 achievements
Ultra Rare1.1%
Ultra Rare1.1%
Ultra Rare1.4%
Ultra Rare1.6%
Ultra Rare1.9%
Ultra Rare2.0%
Ultra Rare2.2%
Ultra Rare2.5%
Ultra Rare2.5%
Ultra Rare2.6%
Ultra Rare3.0%
Ultra Rare3.4%
Ultra Rare3.5%
Ultra Rare3.9%
Ultra Rare4.2%
Ultra Rare4.4%
Ultra Rare4.7%
Very Rare5.5%
Very Rare6.4%
Very Rare9.4%
Very Rare10.1%
Very Rare10.8%
Very Rare11.6%
Rare19.4%
Rare19.9%
Uncommon35.1%
Uncommon35.8%
Uncommon39.5%
Uncommon39.6%
Uncommon41.0%
Uncommon42.3%
Uncommon42.5%
Uncommon44.6%
Uncommon45.7%
Uncommon48.2%
Uncommon48.4%
Common55.0%
Common55.3%
Common59.5%
Common62.0%
Common64.7%
Common69.7%
Common75.7%
Common86.8%
Common88.2%
Common90.9%