Publishers 12,114
| Publisher | Games | Queer flag | Country |
|---|---|---|---|
| JTP Games | 2 | -- | |
| Jacob's Brick Games | 2 | -- | |
| James Brown and Son (Glasgow) Ltd | 2 | -- | |
| James Ernest Games | 2 | -- | |
| Japan Publications, Inc. | 2 | -- | |
| Javos (PaN) | 2 | -- | |
| Jaymar Specialty Co. | 2 | -- | |
| Je suis d'ailleurs | 2 | -- | |
| JellyCube | 2 | -- | |
| Jester | 2 | -- | |
| Jeux Actuels | 2 | -- | |
| Jeux FK | 2 | -- | |
| Jeux PBM | 2 | -- | |
| Jof Games | 2 | -- | |
| John Galt | 2 | -- | |
| Joking Hazard | 2 | -- | |
| Jorta bvba | 2 | -- | |
| Josef Friedrich Schmidt | 2 | -- | |
| Joseph Schneider | 2 | -- | |
| Joy Snapshot | 2 | -- | |
| Joy Snapshot Inc | 2 | -- | |
| Joynt Game Factory (ジョイントゲームファクトリー) | 2 | -- | |
| Juegos Fsoc | 2 | -- | |
| Jugon Games | 2 | -- | |
| Juhu-Spiele | 2 | -- | |
| Julibert Games | 2 | -- | |
| Jumping High Five Games | 2 | -- | |
| Junias | 2 | -- | |
| Just Games (I) | 2 | -- | |
| Just Paper Battles | 2 | -- | |
| K.E. Mathiasen A/S | 2 | -- | |
| KAIKU JAPAN | 2 | -- | |
| KDS Distribuzione | 2 | -- | |
| KEJI Inc | 2 | -- | |
| KLOO | 2 | -- | |
| KRZWLR | 2 | -- | |
| KVÍZ Játékkártya Kft. | 2 | -- | |
| Kagu Spiele | 2 | -- | |
| Kairos Games UK | 2 | -- | |
| Kamikaze Games | 2 | -- | |
| Kardosjáték és Dekor | 2 | -- | |
| Kayal Games | 2 | -- | |
| Kaysons Novelty Co. | 2 | -- | |
| Kazoodoo Games | 2 | -- | |
| Kealf Games | 2 | -- | |
| Keepdry | 2 | -- | |
| Kene Yapım | 2 | -- | |
| Kentheon Corporation | 2 | -- | |
| Kheo Games | 2 | -- | |
| Kids Fun Factory | 2 | -- |