1. Portal 2 Achievements
  2. Iron Grip achievement
Portal 2

Portal 2

899
51
4.63
Game action
Portal 2
TRAPCHAW

TRAPCHAW

868
50
02 May 11
01 Jun 16
21h 22m
100%
TRAPCHAW

Iron Grip achievement in Portal 2

Iron Grip

Never lose a cube in Chamber 6 of the Mass and Velocity co-op course

Iron Grip0
31 May 2016Online/Offline - These achievements can be obtained in either an online or offline game mode.Cooperative - These achievements can be obtained by two or more players in a cooperative game mode who have met the achievement requirements.
Hide ads

Have you got any tips or tricks to unlock this achievement?
Add a guide to share them with the community.

Sign in and add a guide
Do you have a question about this achievement? Please post it in the Portal 2 Forum