Activision / OGRE Team COBRA X X Frontier Developments plc. / X X Microsoft Studios Blizzard Entertainment Bethesda Softworks / X X Valve Corp. / Zenimax Media Inc. / Microsoft X Microsoft Studios Battle.Net / Blizzard Entertainment Steam (Providing Network Service) X Valve Corp. / X Source Engine X Valve Corp. / UbiSoft 3D Game Studio X X OP Group / HalfLife 1 X Source Engine X Valve Corp. / Elite Dangerous X COBRA X Frontier Developments plc. / C4 Engine X X Terathon Software LLC / Game Studio X X OP Group Germany GmbH / X X idSoftware - Zenimax Media Inc. / Tech X Bethesda Softworks / Bethesda Softworks / CS Source X Source Engine X Valve Corp. / /
Event
Labor Issues / /
Facility
Studio UE4 X X Epic CryEngine X X CryTek FrostBite Engine / /