Portal achievements
303
(150)

Portal

4.5 from 258 votes

There are a maximum of 15 Portal achievements worth 303

6,497 tracked gamers have this game, 479 have completed it (7.37%)

Achievement Details

Lab Rat in Portal

Lab Rat11

Acquire the fully powered Aperture Science Handheld Portal Device.

  • Unlocked by 5,873 tracked gamers (90% - TSA Ratio = 1.05) 6,497  
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