Portal: Revolution
21 achievements
Ultra Rare×1
Very Rare×8
Rare×4
Uncommon×6
Common×2
About Portal: Revolution's achievements
Portal: Revolution has 21 Steam achievements, 1 of them ultra-rare — unlocked by under 5% of players. The rarest is "Fingerprinter", earned by just 4.8% of players. 22 SteamVault members have 100%-completed it so far. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.
Rarest achievement
4.8%
of players earned "Fingerprinter"
SteamVault 100%s
22
members fully completed it
Community Ratings
No ratings yetDifficulty—
Easy → Brutal
Enjoyment—
Meh → Loved it
Grindiness—
No grind → Huge grind
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All Portal: Revolution achievements
21 achievements
Ultra Rare4.8%
Very Rare5.4%
Very Rare5.5%
Very Rare5.6%
Very Rare5.6%
Very Rare5.7%
Very Rare6.0%
Very Rare7.8%
Very Rare13.9%
Rare17.6%
Rare20.8%
Rare21.2%
Rare26.6%
Uncommon30.5%
Uncommon35.0%
Uncommon37.9%
Uncommon40.9%
Uncommon44.4%
Uncommon49.7%
Common62.8%
Common91.1%