Portal achievements
307
(150)

Portal

4.5 from 241 votes

There are a maximum of 15 Portal achievements worth 307

6,219 tracked gamers have this game, 445 have completed it (7.16%)

Achievement Details

Partygoer in Portal

Partygoer12

Make the correct party escort submission position decision.

  • Unlocked by 4,318 tracked gamers (69% - TSA Ratio = 1.19) 6,219  
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