1. Colossus Down Achievements
  2. Sister achievement
Colossus Down

Colossus Down

566
32
10
2 (20%)
Lists Game action
Colossus Down
tracking their Colossus Down achievements.
Click here to track your progress.

Sister achievement in Colossus Down

Sister

You went back in time to be with Ellie.

Sister0
Offline Mode - These achievements require play in game modes that do not necessitate a connection to any online services.Single Player - These achievements can be obtained by a single player.Cooperative - These achievements can be obtained by two or more players in a cooperative game mode who have met the achievement requirements.

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

Add a guide
Do you have a question about this achievement? Please post it in the Colossus Down Forum