9: A: B: C: D: E: F: G: H: I: J: K: L: M: N: O: P: Q: R: S: T: U: V: W: X: Y: Z

• U Move Super Sports PlayStation 2
• U.S. Most Wanted PC
• U.S. Navy Fighters '97 PC
• Uchuu Senkan Yamato: Iscandar he no Tsuioku PlayStation 2
• UEFA Champions League 2004-2005 GameCube
• UEFA Champions League 2004-2005 PC
• UEFA Champions League 2004-2005 PlayStation 2
• UEFA Champions League 2004-2005 Xbox
• UEFA Euro 2004 GameCube
• UEFA Euro 2004 PC
• UEFA Euro 2004 Xbox
• UEFA Euro 2004 Portugal PlayStation 2
• UFC: Sudden Impact PlayStation 2
• UFC: Tapout 2 Xbox
• UFO: Aftermath PC
• UFO: Aftershock PC
• UFO: Alien Invasion PC
• UFO: Extraterrestrials PC
• Ultim@te Race Pro PC
• Ultima Collection PC
• Ultima IX: Ascension PC
• Ultima Online PC
• Ultima Online 7th Anniversary Edition PC
• Ultima Online: Renaissance PC
• Ultima Online: Age of Shadows PC
• Ultima Online: Lord Blackthorn's Revenge PC
• Ultima Online: Samurai Empire PC
• Ultima Online: The Second Age PC
• Ultima Online: Third Dawn PC
• Ultima VII: The Black Gate PC
• Ultima Worlds Online: Origin PC
• Ultima X: Odyssey PC
• Ultimate 8 Ball PC
• Ultimate 8 Ball PlayStation
• Ultimate Baseball Online PC
• Ultimate Beach Soccer Game Boy Advance
• Ultimate Beach Soccer PC
• Ultimate Beach Soccer Xbox
• Ultimate Blade of Darkness Xbox
• Ultimate Card Games Game Boy Advance
• Ultimate Demolition Derby PC
• Ultimate Fighting Championship Dreamcast
• Ultimate Fighting Championship PlayStation
• Ultimate Fighting Championship: Tapout Dreamcast
• Ultimate Fighting Championship: Tapout Xbox
• Ultimate Fighting Championship: Throwdown GameCube
• Ultimate Fighting Championship: Throwdown PlayStation 2
• Ultimate Hunt Challenge PC
• Ultimate Mortal Kombat 3 Arcade Games
• Ultimate Muscle: Legends vs. New Generation GameCube
• Ultimate Muscle: The Path of the Superhero Game Boy Advance
• Ultimate Ride PC
• Ultimate Ride Coaster Deluxe PC
• Ultimate Ride: Disney Coaster PC
• Ultimate Sky Surfer PlayStation 2
• Ultimate Yahtzee PC
• Ultra Bust-A-Move Xbox
• UltraCorps PC
• Ultraman Fighting Evolution PlayStation
• UltraMan: Hikari no Kyojin Densetsu Saturn
• Um Jammer Lammy PlayStation
• Umihara Kawase: Shun - Second Edition PlayStation
• Uncharted Waters Mobile
• Uncharted Waters Online PC
• Uncommon Valor: Campaign for the South Pacific PC
• Under a Killing Moon PC
• Under the Skin PlayStation 2
• Undercover AD2025 Kei Dreamcast
• Underworld PC
• Underworld Xbox
• Underworld: Crime Does Pay PC
• Ungaria PC
• Unison PlayStation 2
• Unity GameCube
• Universal Combat PC
• Universal Combat: A World Apart PC
• Universal Combat: Hostile Intent PC
• Universal Soccer Manager PC
• Universal Studios Park Adventure GameCube
• Universe Unlimited: Earth's Assault PC
• Unlimited SaGa PlayStation 2
• Unnecessary Roughness '96 PC
• Unreal PC
• Unreal Championship Xbox
• Unreal Championship 2: The Liandri Conflict Xbox
• Unreal II: The Awakening PC
• Unreal II: The Awakening Xbox
• Unreal II: The Awakening Special Edition PC
• Unreal Mission Pack: Return to Na Pali PC
• Unreal Tournament Dreamcast
• Unreal Tournament Macintosh
• Unreal Tournament PC
• Unreal Tournament PlayStation 2
• Unreal Tournament 2003 Macintosh
• Unreal Tournament 2003 PC
• Unreal Tournament 2004 PC
• Unreal Tournament 2004: Editor's Choice Edition PC
• Untold Legends: Brotherhood of the Blade PlayStation Portable
• Uplink: Hacker Elite PC
• Uprising PC
• Uprising 2: Lead and Destroy PC
• Uprising X PlayStation
• Urban Assault PC
• Urban Chaos Dreamcast
• Urban Chaos PC
• Urban Chaos PlayStation
• Uru: Ages Beyond Myst PC
• Uru: The Path of the Shell PC
• US Open Xbox
• US Open 2002 PC
• US Open 2002 PlayStation 2
• US Open 2003 PC
• US Special Forces: Team Factor PC
• USA and Canada Regional Add-On Pack for Microsoft Train Simulator PC
• USAF PC
• USCF Chess PC