Portal 2 achievements
918
(510)

Portal 2

4.6 from 390 votes

There are a maximum of 51 Portal 2 achievements worth 918

9,314 tracked gamers have this game, 581 have completed it (6.24%)

Achievement Details

Narbacular Drop in Portal 2

Narbacular Drop22

Place a portal under your co-op partner while they are gesturing

  • Unlocked by 1,966 tracked gamers (21% - TSA Ratio = 2.17) 9,318  
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