Sigma

STEAM

Friends

Groups

All Groups

Fanatical - Public

609,564 Members | 17,759 In-Game | 133,105 Online | 6349 In Group Chat

Team Fortress 2 Japan - Public

3,377 Members | 47 In-Game | 597 Online | 124 In Group Chat

Garry's Mod JPN - Public

491 Members | 14 In-Game | 116 Online | 41 In Group Chat

STCN - Public

117,068 Members | 1,892 In-Game | 13,651 Online | 9900 In Group Chat

Reddit - Public

259,892 Members | 6,249 In-Game | 49,043 Online | 7620 In Group Chat

[NicoNico] Co-op Community - Public

1,634 Members | 17 In-Game | 270 Online | 43 In Group Chat

Left 4 Dead in Japan - Public

1,481 Members | 7 In-Game | 205 Online | 12 In Group Chat

日本国際交流ゲーマーグループ - Public

2,283 Members | 83 In-Game | 462 Online | 274 In Group Chat

Japan . < 3 - Public

8,716 Members | 412 In-Game | 1,845 Online | 540 In Group Chat

The WNxGES Public Group - Public

345,803 Members | 3,952 In-Game | 48,919 Online | 2140 In Group Chat

Left 4 Dead 2 Japan - Public

27,604 Members | 149 In-Game | 2,579 Online | 602 In Group Chat

nico-op - Public

5,620 Members | 75 In-Game | 1,060 Online | 275 In Group Chat

Minecraft[Japan] - Public

1,750 Members | 30 In-Game | 361 Online | 62 In Group Chat

Portal 2 Japan Co-op - Public

723 Members | 9 In-Game | 92 Online | 72 In Group Chat

Terraria Japan - Public

4,327 Members | 54 In-Game | 765 Online | 718 In Group Chat

Game Center CX - Public

1,816 Members | 62 In-Game | 688 Online | 76 In Group Chat

日本トレードセンター - Public

2,956 Members | 86 In-Game | 612 Online | 211 In Group Chat

Indiegala - Public

715,397 Members | 19,871 In-Game | 135,656 Online | 6933 In Group Chat

おま国解放同盟 - Public

5,109 Members | 64 In-Game | 1,082 Online | 128 In Group Chat

Borderlands2 JP - Public

1,861 Members | 28 In-Game | 382 Online | 117 In Group Chat

ぽず屋 - Public

49 Members | 1 In-Game | 12 Online | 3 In Group Chat

Samurai Traders - Public

753 Members | 26 In-Game | 174 Online | 12 In Group Chat

[JP]Borderlands Group - Public

77 Members | 0 In-Game | 19 Online | 1 In Group Chat

Enhanced Ste@m Users - Public

13,253 Members | 643 In-Game | 3,557 Online | 169 In Group Chat

日本人交流グループ【JP】 - Public

14,414 Members | 434 In-Game | 2,851 Online | 4245 In Group Chat

Strike Force Zero - Public

27,642 Members | 622 In-Game | 3,771 Online | 172 In Group Chat

いきなり招待送ってもいい人用グループ - Public

9,139 Members | 252 In-Game | 1,885 Online | 1488 In Group Chat

Warframe Japan - Public

5,348 Members | 69 In-Game | 1,166 Online | 505 In Group Chat

Steam Trading Cards Group - Public

2,226,698 Members | 69,816 In-Game | 483,754 Online | 210295 In Group Chat

Only "Japanese" Community - Public

2,133 Members | 40 In-Game | 432 Online | 94 In Group Chat

CardTrades - Public

94,487 Members | 3,672 In-Game | 22,078 Online | 3748 In Group Chat

SteamDB - Public

239,505 Members | 10,549 In-Game | 58,872 Online | 10624 In Group Chat

Sushi Server - Public

145 Members | 3 In-Game | 30 Online | 7 In Group Chat

Steam Universe - Public

1,791,833 Members | 59,807 In-Game | 426,012 Online | 42149 In Group Chat

GrabTheGames - Public

485,498 Members | 14,302 In-Game | 80,670 Online | 7964 In Group Chat

Japan Game and Anime 　日本語交流場 - Public

1,478 Members | 40 In-Game | 335 Online | 182 In Group Chat

Tabletop Simulator - Public

1,949 Members | 83 In-Game | 644 Online | 122 In Group Chat

ご注文はうさぎですか？ - Public

1,765 Members | 62 In-Game | 395 Online | 179 In Group Chat

WGN Chat - Public

299,292 Members | 9,381 In-Game | 50,134 Online | 2005 In Group Chat

DailyIndieGame - Public

136,780 Members | 3,619 In-Game | 22,412 Online | 515 In Group Chat

Risk of Rain Japan - Public

507 Members | 5 In-Game | 113 Online | 53 In Group Chat

"We are all Friends" - Public

18,340 Members | 503 In-Game | 2,474 Online | 129 In Group Chat

Unturned Japan Wiki Group - Public

761 Members | 15 In-Game | 209 Online | 26 In Group Chat

アフロマスク - Public

402 Members | 5 In-Game | 69 Online | 51 In Group Chat

Idle Master - Public

56,831 Members | 2,436 In-Game | 12,503 Online | 3367 In Group Chat

gmodのおすすめアドオンを紹介しあうグループ - Public

394 Members | 10 In-Game | 68 Online | 62 In Group Chat

Humble Games - Public

148,268 Members | 5,180 In-Game | 33,810 Online | 2432 In Group Chat

SIH (Inventory Helper) - Public

238,459 Members | 11,408 In-Game | 41,887 Online | 6492 In Group Chat

Unturned 鼻毛鯖 -Hanage server- - Public

245 Members | 6 In-Game | 45 Online | 11 In Group Chat

Raffles4Ever - Public

59,184 Members | 1,429 In-Game | 9,102 Online | 149 In Group Chat

Game*Spark - Public

2,560 Members | 42 In-Game | 544 Online | 128 In Group Chat

Unturned Japan - Public

16 Members | 1 In-Game | 5 Online | 0 In Group Chat

ホラフキンのしもべ達 - Public

657 Members | 7 In-Game | 91 Online | 69 In Group Chat

ちょんまげ's Server - Public

84 Members | 1 In-Game | 14 Online | 8 In Group Chat

ほのぼの(*´ω`*) - Public

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

日本人チャットグループ - Public

1,243 Members | 48 In-Game | 278 Online | 303 In Group Chat

CubicBundle - Public

74,888 Members | 2,104 In-Game | 12,243 Online | 107 In Group Chat

Lot's O Giveaway's - Public

130,306 Members | 3,474 In-Game | 22,163 Online | 1004 In Group Chat

チーターを撲滅したい - Public

68 Members | 1 In-Game | 20 Online | 1 In Group Chat

Activity JAPAN - Public

858 Members | 22 In-Game | 186 Online | 40 In Group Chat

Orlygift - Public

160,296 Members | 4,594 In-Game | 26,795 Online | 1248 In Group Chat

UltraShock Gaming - Public

67,321 Members | 1,673 In-Game | 10,588 Online | 145 In Group Chat

GiveawayCentral - Public

54,544 Members | 1,583 In-Game | 9,097 Online | 124 In Group Chat

日本語化情報 - Public

21,297 Members | 481 In-Game | 4,625 Online | 2316 In Group Chat

Giveaways4Ever - Public

35,621 Members | 956 In-Game | 5,795 Online | 35 In Group Chat

Archi's SC Farm - Public

5,026,479 Members | 68,488 In-Game | 355,317 Online | 44464 In Group Chat

日本語チャット支援ツール - Public

147 Members | 2 In-Game | 39 Online | 22 In Group Chat

卓上シミュ - Public

437 Members | 14 In-Game | 111 Online | 62 In Group Chat

Gameflip - Marketplace - Public

46,030 Members | 1,256 In-Game | 7,287 Online | 419 In Group Chat

Bundles4Ever - Public

4,625 Members | 179 In-Game | 989 Online | 0 In Group Chat

CSGOSPHERE - Public

36,979 Members | 563 In-Game | 4,016 Online | 33 In Group Chat

Death by Game Show - Public

25,635 Members | 668 In-Game | 4,252 Online | 17 In Group Chat

Elite Giveaways - Public

55,512 Members | 1,637 In-Game | 9,684 Online | 67 In Group Chat

YY Gaming Circle - Public

2,093 Members | 12 In-Game | 326 Online | 750 In Group Chat

/r/saliens - Public

63,686 Members | 2,910 In-Game | 17,957 Online | 1148 In Group Chat