UFO: Unidentified Falling Objects
14 achievements
Ultra Rare×1
Very Rare×9
Rare×4
About UFO: Unidentified Falling Objects's achievements
UFO: Unidentified Falling Objects has 14 Steam achievements, 1 of them ultra-rare — unlocked by under 5% of players. The rarest is "All Challenges Complete", earned by just 4.5% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.
Rarest achievement
4.5%
of players earned "All Challenges Complete"
Community Ratings
No ratings yetDifficulty—
Easy → Brutal
Enjoyment—
Meh → Loved it
Grindiness—
No grind → Huge grind
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All UFO: Unidentified Falling Objects achievements
14 achievements
Ultra Rare4.5%
Very Rare5.5%
Very Rare5.9%
Very Rare6.4%
Very Rare7.0%
Very Rare8.4%
Very Rare8.8%
Very Rare9.9%
Very Rare11.7%
Very Rare13.2%
Rare15.9%
Rare17.4%
Rare18.8%
Rare23.0%