Portal achievements
299
(150)

Portal

4.5 from 279 votes

There are a maximum of 15 Portal achievements worth 299

6,859 tracked gamers have this game, 527 have completed it (7.68%)

Achievement Details

Lab Rat in Portal

Lab Rat10

Acquire the fully powered Aperture Science Handheld Portal Device.

  • Unlocked by 6,230 tracked gamers (91% - TSA Ratio = 1.04) 6,859  
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