Varnarok

Varnarok

343
27
01 Apr 12
13h 51m
54%
Varnarok

You Saved Science achievement in Portal 2

You Saved Science

Complete all test chambers in all courses of co-op

You Saved Science0
30 September 2017Online/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.Main Storyline - These achievements are gained automatically by progressing through the main game mode.
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