| Title | Year | Genre |
|---|---|---|
| Uchuu Daisakusen Chocovader - Uchuu kara no Shinryakusha | 2002 | RPG |
| Uchuu no Stellvia Advance | 2004 | Adventure |
| Ueki no Housoku - Shinki Sakuretsu! Nouryokumono Battle | 2006 | Fighting |
| Ultimate Arcade Games | 2005 | Arcade |
| Ultimate Beach Soccer | 2003 | Soccer |
| Ultimate Brain Games | 2003 | Compilation |
| Ultimate Card Games | 2004 | Cards |
| Ultimate Muscle - The Kinnikuman Legacy - The Path of the Superhero | 2003 | Wrestling |
| Ultimate Puzzle Games | 2005 | Puzzle |
| Ultimate Spider-Man | 2005 | Action |
| Ultimate Winter Games | 2004 | Sports |
| Ultra Keibitai - Monster Attack | 2004 | Strategy |
| Unfabulous | 2006 | Adventure |
| Unglaublichen, Die - The Incredibles - Der Angriff des Tunnelgrabers | 2005 | Platform |
| Unglaublichen, Die - The Incredibles | 2004 | Beat em up |
| Unglaublichen, Die | 2004 | Beat em up |
| Uno / Skip-Bo | 2006 | Compilation |
| Uno 52 | 2007 | Cards |
| Uno Free Fall | 2007 | Puzzle |
| Urban Yeti! | 2002 | Action |
| Urbz, Die - Sims in the City | 2004 | Adventure |
| Urbz, Les - Les Sims in the City | 2004 | Adventure |
| Urbz, The - Sims in the City | 2004 | Adventure |
