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- Simon Ravn - Viking: Battle for Asgard, Empire: Total War, Napoleon: Total War
- Richard Dakkard – Auto Assault
- Chris Rezanson – Lego Battles Ninjago, Atari Greatest Hits Volume 1 & 2, Lego Battles, Sonic Rivals, Sonic Rivals 2, Age of Empires: The Age of Kings, Rifts: Promise of Power, Nicktoons Basketball
- Trent Reznor – Quake
- Rom Di Prisco – Various
- Chris Rickwood – Evil Dead: Hail to the King, Metroid Prime 3: Corruption
- Stephen Rippy – Age of Empires series, Halo Wars
- Alexander Roeder – Anno 1404, Battleforge, Drakensang
- Axel Rohrbach – Crazy Machines 2, Black Prophecy
- Gene M. Rozenberg – Abuse, Golgotha, Rugrats: Studio Tour, Rugrats: The Search for Reptar, Die Hard Trilogy 2, Duke Nukem: Time to Kill", Duke Nukem: Land of the Babes, Mary-Kate and Ashley Magical Mystery Mall, NFL Street, NFL Tour, Madden NFL Football, NCAA Football, NASCAR Racing, Henry Hatsworth in the Puzzling Adventure", Field Defenders, Project "Copernicus" MMORPG
- Marc Rosenberger – The Settlers VII
- Stuart Ross – Body Harvest, Space Station Silicon Valley
- Christian Rheber – Various
- Kevin Riepl – Unreal Tournament 2004, Unreal Championship 2: The Liandri Conflict, The Bible Game, Gears of War, Unreal Tournament 3, Huxley, Hunted: The Demon's Forge
- Lior Rosner – Syphon Filter: Dark Mirror
- Runblebee – Sonic Riders, Sonic and the Secret Rings, Sonic Riders: Zero Gravity
- Mark Rutherford – Rogue Warrior (video game) (2009) – Bethesda Softworks, Aliens vs. Predator (2010) – Sega, NeverDead – Konami, Sniper Elite V2 – Rebellion Developments and 505 Games.
Read more about this topic: List Of Video Game Musicians