Observer: System Redux
23 achievements
Ultra Rare×5
Very Rare×4
Rare×12
Uncommon×1
Common×1
About Observer: System Redux's achievements
Observer: System Redux has 23 Steam achievements, 5 of them ultra-rare — unlocked by under 5% of players. The rarest is "Pandemic", 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 "Pandemic"
SteamVault 100%s
1
member fully completed it
Community Ratings
No ratings yetDifficulty—
Easy → Brutal
Enjoyment—
Meh → Loved it
Grindiness—
No grind → Huge grind
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All Observer: System Redux achievements
23 achievements
Ultra Rare2.1%
Ultra Rare2.6%
Ultra Rare2.7%
Ultra Rare3.3%
Ultra Rare3.5%
Very Rare5.2%
Very Rare7.3%
Very Rare11.7%
Very Rare13.4%
Rare16.4%
Rare16.5%
Rare16.8%
Rare17.1%
Rare17.6%
Rare18.3%
Rare19.7%
Rare21.7%
Rare22.2%
Rare22.8%
Rare23.7%
Rare25.3%
Uncommon33.8%
Common50.3%