Cozy Blocks: Undersea Adventure
28 achievements
Ultra Rare×1
Very Rare×10
Rare×7
Uncommon×8
Common×2
About Cozy Blocks: Undersea Adventure's achievements
Cozy Blocks: Undersea Adventure has 28 Steam achievements, 1 of them ultra-rare — unlocked by under 5% of players. The rarest is "Broken Mirror", earned by just 1.2% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.
Rarest achievement
1.2%
of players earned "Broken Mirror"
Community Ratings
No ratings yetDifficulty—
Easy → Brutal
Enjoyment—
Meh → Loved it
Grindiness—
No grind → Huge grind
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All Cozy Blocks: Undersea Adventure achievements
28 achievements
Ultra Rare1.2%
Very Rare5.1%
Very Rare5.8%
Very Rare5.8%
Very Rare7.1%
Very Rare7.7%
Very Rare7.7%
Very Rare9.0%
Very Rare12.3%
Very Rare14.2%
Very Rare14.2%
Rare16.2%
Rare17.5%
Rare18.1%
Rare22.0%
Rare22.0%
Rare23.3%
Rare24.6%
Uncommon34.4%
Uncommon35.0%
Uncommon36.3%
Uncommon40.2%
Uncommon40.2%
Uncommon40.9%
Uncommon47.4%
Uncommon49.3%
Common58.4%
Common62.3%