Portal achievements
280
(150)

Portal

4.5 from 399 votes

There are a maximum of 15 Portal achievements worth 280

9,004 tracked gamers have this game, 858 have completed it (9.53%)

Achievement Details

Lab Rat in Portal

Lab Rat10

Acquire the fully powered Aperture Science Handheld Portal Device.

  • Unlocked by 8,870 tracked gamers (98% - TSA Ratio = 1.00) 9,017  
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