De complete lijst van alle standhouders @ Gamescom Cologne 2012.
- Bethesda Softworks
- Bigben Interactive
- Bigpoint
- Capcom
- Crytek
- Deep Silver/ Koch Media
- Electronic Arts
- Fishlabs
- Gameforge
- Gaya Entertainment
- Konami
- LG
- Namco Bandai
- NCsoft
- Perfect World
- Razer (hardware & accessoires)
- Red5 Studios
- Riot Games
- Roccat (hardware & accessoires)
- Rondomedia
- Sony Computer Entertainment
- Take-Two Interactive (2K Games, Rockstar Games)
- Trion Worlds’ Nexon
- Turtle Entertainment
- Ubisoft
- wargaming.net
- World Cyber Games
