| Red Storm Entertainment
| http://www.redstorm.com
|
| Red Zone Interactive
| http://www.redzonegames.com
|
| Relic
| http://www.relic.com
|
| Remedy
| http://www.remedy.fi
|
| responDesign
| http://www.respondesign.com
|
| Retro Studios, Inc
| http://www.retrostudios.com/
|
| Revistronic
| http://www.revistronic.com
|
| Revolution Software Ltd.
| http://www.revolution.co.uk
|
| RFX Interactive
| http://www.rfx-interactive.com/
|
| Rhythm & Hues
| http://www.rhythm.com
|
| Ripcord Games
| http://www.ripcordgames.com/
|
| Ritual Entertainment
| http://www.ritual.com
|
| Riverhill Soft
| http://www.riverhillsoft.co.jp
|
| Road & Track
| http://www.roadandtrack.com
|
| Rockstar San Diego
| http://www.rockstargames.com
|
| Rockstar Games
| http://www.rockstargames.com/
|
| Rockstar North
| http://www.rockstarnorth.com
|
| DMA Designs
| http://www.rockstarnorth.com/
|
| Roll Soft
| http://www.roll-soft.net
|
| Ronin Entertainment
| http://www.roningames.com
|
| Realtime Associates
| http://www.rtassoc.com/
|
| Runecraft
| http://www.runecraft.co.uk
|
| Cage
| http://www.runesoft.co.jp/cage/
|
| RunRunSoft
| http://www.runrunsoft.jp/
|
| S2 Games
| http://www.s2games.com
|
| Sacnoth Digital Entertainment
| http://www.sacnoth.co.jp/
|
| Saffire
| http://www.saffire.com
|
| LiLiM
| http://www.saibunkan.co.jp/lilim/
|
| Sammy Entertainment Inc.
| http://www.sammy-zone.com
|
| Samsung
| http://www.samsung.com
|
| Sandbox Studios
| http://www.sandboxstudios.com
|
| Sand Grain Studios
| http://www.sandgrainstudios.com
|
| Siemens Business Services Inc.
| http://www.sbs-usa.siemens.com
|
| 989 Studios
| http://www.scea.com/
|
| Psygnosis
| http://www.scee.com
|
| Sony Computer Entertainment Europe
| http://www.scee.com
|
| Scholastic Interactive
| http://www.scholastic.com
|
| Sales Curve Interactive (SCi)
| http://www.sci.co.uk
|
| Scorpio Sound, LLC
| http://www.scorpiosound.com/
|
| Screaming Games
| http://www.screaminggames.com
|
| Screenlife Games
| http://www.screenlifegames.com/
|
| SCS Software
| http://www.scssoft.com/
|
| Silicon Dreams
| http://www.sdreams.co.uk
|
| Sears
| http://www.sears.com
|
| AM2
| http://www.sega-am2.co.jp/
|
| SEGA
| http://www.sega.com
|
| Amusement Vision
| http://www.sega.com
|
| AM7
| http://www.sega.com
|
| AM3
| http://www.sega.com
|
| AM Annex
| http://www.sega.com
|