Chasm
20 achievements
Ultra Rare×3
Very Rare×6
Rare×8
Uncommon×2
Common×1
About Chasm's achievements
Chasm has 20 Steam achievements, 3 of them ultra-rare — unlocked by under 5% of players. The rarest is "Mere Mortal", earned by just 2.1% 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
2.1%
of players earned "Mere Mortal"
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 Chasm? Sign in with Steam — one rating per person.
ℹ️Showing global unlock rates. Sign in with Steam to see your personal progress.
All Chasm achievements
20 achievements
Ultra Rare2.1%
Ultra Rare3.2%
Ultra Rare4.0%
Very Rare5.2%
Very Rare6.8%
Very Rare7.1%
Very Rare12.8%
Very Rare13.3%
Very Rare14.7%
Rare16.0%
Rare16.7%
Rare17.4%
Rare17.6%
Rare20.0%
Rare20.5%
Rare25.4%
Rare26.5%
Uncommon33.8%
Uncommon45.1%
Common59.7%