RGBDev

Portal 2 Map Makers - Public

7 Members | 0 In-Game | 0 Online | 1 In Group Chat

the portal expertz - Public

232 Members | 2 In-Game | 28 Online | 2 In Group Chat

Steam Universe - Public

1,803,403 Members | 43,453 In-Game | 336,662 Online | 43680 In Group Chat

Portal 2 Gamers Group - Public

25 Members | 1 In-Game | 7 Online | 3 In Group Chat

Portal Fun - Public

4 Members | 0 In-Game | 0 Online | 0 In Group Chat

Portal 3 Updates - Public

331 Members | 3 In-Game | 56 Online | 13 In Group Chat

4 Members | 0 In-Game | 0 Online | 0 In Group Chat

3 Members | 0 In-Game | 0 Online | 0 In Group Chat

SEngineering

2 Members | 0 In-Game | 1 Online | 0 In Group Chat

1 Member | 0 In-Game | 0 Online | 0 In Group Chat

Blue Fire Group - Public

2 Members | 0 In-Game | 0 Online | 0 In Group Chat

Team Space Engineers - Public

21 Members | 0 In-Game | 3 Online | 0 In Group Chat

TF2 ~ Raffles - Public

59,901 Members | 1,056 In-Game | 6,624 Online | 274 In Group Chat

Neo-Nyte's Group - Public

39 Members | 0 In-Game | 5 Online | 0 In Group Chat

4 Members | 0 In-Game | 0 Online | 0 In Group Chat

Sputnik Servers - Public

4,595 Members | 77 In-Game | 636 Online | 133 In Group Chat

TFB's Help Group - Public

5 Members | 0 In-Game | 0 Online | 0 In Group Chat

2 Members | 0 In-Game | 0 Online | 0 In Group Chat

Project H.E.V. - Public

218 Members | 10 In-Game | 58 Online | 32 In Group Chat

1 Member | 0 In-Game | 0 Online | 0 In Group Chat