Portal 2 Walkthrough

Please note that the details below reflect the time and playthroughs required to get all the Achievements in this walkthrough.

Walkthrough Summary

Achievements in this walkthrough
50
Total Gamerscore
1000
Total TrueAchievement
1677
Estimated Time
15 to 30 hours
Playthroughs Required
1
Missable Achievements
0
Unobtainable Achievements
0
Online only Achievements
2
Contains DLC Achievements
No
Questions about this walkthrough
Walkthrough forum

Full Achievement Breakdown

Single Player
29 of 50 are Single Player Achievements
Offline Game Mode
27 of 50 are Offline Game Mode Achievements
Cooperative
23 of 50 are Cooperative Achievements
Online/Offline
21 of 50 are Online/Offline Achievements
Main Storyline
14 of 50 are Main Storyline Achievements
Collectable
2 of 50 are Collectable Achievements
Online Game Mode
2 of 50 are Online Game Mode Achievements
Time/Date
2 of 50 are Time/Date Achievements
Viral
1 of 50 is a Viral Achievement
Cumulative +
1 of 50 is a Cumulative + Achievement

Gamers Involved

N18p73pwn3r
N18p73pwn3r (Owner)
i am 4orty2wo
i am 4orty2wo (Editor)
Loonielee
Loonielee (Editor)
drabik
drabik (Overseer)
Ergo Me Smart
Ergo Me Smart (Overseer)
Kung Fu Riki
Kung Fu Riki (Overseer)

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