STEAM GROUP
Portal 2 Perpetual Testing Initiative Authors and Playtesters P2PTIAAP
Join Group
STEAM GROUP
Portal 2 Perpetual Testing Initiative Authors and Playtesters P2PTIAAP
36
MEMBERS
1
IN-GAME
2
ONLINE
Founded
9 February, 2013
Language
English
Location
United States 
Overview Discussions Events Members Comments
1 - 32 of 36 Members
1 - 32 of 36 Members