1 - 26 of 26 Groups

Off The Break - Public

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

Sven Co-op - Public

15,085 Members  |  1025 In-Game  |  3,412 Online  |  0 In Group Chat

insects-infestation - Public

54 Members  |  3 In-Game  |  10 Online  |  0 In Group Chat

Bring Your Own Paint Community - Public

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

Fortress Forever - Public

4,059 Members  |  194 In-Game  |  718 Online  |  0 In Group Chat

Planet Half-Life - Public

282 Members  |  15 In-Game  |  79 Online  |  0 In Group Chat

The Catacombs - Public

386 Members  |  22 In-Game  |  103 Online  |  0 In Group Chat

Digital Paintballers - Public

25 Members  |  3 In-Game  |  8 Online  |  0 In Group Chat

The Trenches 2 - Official Group - Public

68 Members  |  4 In-Game  |  10 Online  |  0 In Group Chat

Left 4 Winchester - Public

61 Members  |  2 In-Game  |  11 Online  |  0 In Group Chat

Fortress Forever Beta Team

64 Members  |  3 In-Game  |  18 Online  |  0 In Group Chat

'05 and Under Club

306 Members  |  15 In-Game  |  67 Online  |  0 In Group Chat

The Trenches HL1 WW1 Mod - Public

105 Members  |  6 In-Game  |  17 Online  |  0 In Group Chat

Alienware Arena - Public

8,953 Members  |  511 In-Game  |  1,639 Online  |  1 In Group Chat

Half-Life Mod Revival - Public

69 Members  |  6 In-Game  |  16 Online  |  0 In Group Chat

BrainBread: Source [Public] - Public

163 Members  |  6 In-Game  |  33 Online  |  0 In Group Chat

Digital Paintball 2.1 lets bring it back! - Public

224 Members  |  19 In-Game  |  56 Online  |  0 In Group Chat

Steam Trading Cards Group - Public

1,624,914 Members  |  62783 In-Game  |  243,453 Online  |  11 In Group Chat

Night Crisis Project - Public

7,140 Members  |  485 In-Game  |  1,670 Online  |  0 In Group Chat

Steam Family Sharing - Public

920,992 Members  |  33875 In-Game  |  146,450 Online  |  4 In Group Chat

Steam Universe - Public

1,383,338 Members  |  62057 In-Game  |  259,177 Online  |  31 In Group Chat

Steam In-Home Streaming - Public

133,513 Members  |  6734 In-Game  |  34,064 Online  |  1 In Group Chat

Brainbread 2 - Public

450 Members  |  49 In-Game  |  135 Online  |  0 In Group Chat

PlanetHalflife Legends

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

TreN on PC! (Youtube and Twitch) - Public

46 Members  |  1 In-Game  |  9 Online  |  0 In Group Chat

Swamp Servers - Public

5,094 Members  |  700 In-Game  |  1,850 Online  |  0 In Group Chat

1 - 26 of 26 Groups