Zombie Builder Defense 2
36 achievements
Ultra Rare×9
Very Rare×12
Rare×3
Uncommon×5
Common×7
About Zombie Builder Defense 2's achievements
Zombie Builder Defense 2 has 36 Steam achievements, 9 of them ultra-rare — unlocked by under 5% of players. The rarest is "Nuclear Launch Detected", earned by just 0.7% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.
Rarest achievement
0.7%
of players earned "Nuclear Launch Detected"
Community Ratings
No ratings yetDifficulty—
Easy → Brutal
Enjoyment—
Meh → Loved it
Grindiness—
No grind → Huge grind
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All Zombie Builder Defense 2 achievements
36 achievements
Ultra Rare0.7%
Ultra Rare0.9%
Ultra Rare2.4%
Ultra Rare2.8%
Ultra Rare3.2%
Ultra Rare3.4%
Ultra Rare3.9%
Ultra Rare4.6%
Ultra Rare4.7%
Very Rare5.1%
Very Rare5.5%
Very Rare5.5%
Very Rare5.7%
Very Rare6.2%
Very Rare6.6%
Very Rare6.8%
Very Rare8.5%
Very Rare10.2%
Very Rare11.2%
Very Rare11.5%
Very Rare12.3%
Rare15.4%
Rare19.4%
Rare21.9%
Uncommon38.0%
Uncommon40.9%
Uncommon43.1%
Uncommon45.8%
Uncommon46.9%
Common51.9%
Common52.4%
Common54.7%
Common60.0%
Common60.3%
Common72.0%
Common86.4%