Rockstar Games
Rockstar India
Rockstar Leeds (изн. Mobius Entertainment)
Rockstar Lincoln (бывш. Tarantula Studios)
Rockstar London
Rockstar New England (бывш. Mad Doc Software)
Rockstar North (изн. DMA Design)
Rockstar San Diego
Rockstar Toronto
Rockstar Vancouver (изн. Barking Dog Studios)
Rockstar Vienna
Rocksteady Studios
Rockwell Group
Rockwood Edge
RococoWorks
RoCWorks
Roddenberry/Kirschner Productions
Rodea the Sky Soldier
Rodeo
Rodeo Drive
Rodeo FX
Rodeo Games
Rodeo Productions
Rodriguez International Pictures
Rods & Cones
Roger Birnbaum Productions
Roger Craig Smith
Rogers & Cowan
Rogers Cablesystems
Rogue
Rogue Arts
Rogue Entertainment
Rogue Factor
Rogue Games
Rogue Legacy
Rogue Legacy (Collector's Edition)
Rogue Marble
Rogue Pictures
Rogue Planet
Rogue Stormers
Rogue Sword: Strategy & Adventure Games
Rogueside
Rohfilm
ROIGAMES Inc.
Roissy Films
Rojak Films
Rojo Productions
rokaplay