| N.U.D.E @ | Xbox | Simulation | To Be Announced |
| Namco Museum | Xbox | Compilations | 10/8/2002 |
| Namco Museum 50th Anniversary Arcade Collection | Xbox | Compilations | 8/30/2005 |
| NARC | Xbox | Action/Shooter | 3/21/2005 |
| NASCAR 06: Total Team Control | Xbox | Racing/Driving | 8/30/2005 |
| NASCAR 07 | Xbox | Racing/Driving | 9/5/2006 |
| NASCAR 2005: Chase for the Cup | Xbox | Sports | 8/31/2004 |
| Nascar Heat | Xbox | Racing/Driving | To Be Announced |
| NASCAR Thunder 2002 | Xbox | Racing/Driving | To Be Announced |
| NASCAR Thunder 2003 | Xbox | Racing/Driving | 9/18/2002 |
| NASCAR Thunder 2004 | Xbox | Racing/Driving | 9/16/2003 |
| NBA 2K2 | Xbox | Sports | 2002 |
| NBA 2K3 | Xbox | Sports | 10/8/2002 |
| NBA 2K6 | Xbox | Sports | 9/26/2005 |
| NBA 2K7 | Xbox | Sports | 9/25/2006 |
| NBA Ballers | Xbox | Sports | 4/5/2004 |
| NBA Ballers: Phenom | Xbox | Sports | 3/27/2006 |
| NBA Inside Drive 2002 | Xbox | Sports | Jan. 2002 |
| NBA Inside Drive 2003 | Xbox | Sports | To Be Announced |
| NBA Inside Drive 2004 | Xbox | Sports | 11/11/2003 |
| NBA JAM | Xbox | Sports | 9/30/2003 |
| NBA Live 06 | Xbox | Sports | 9/26/2005 |
| NBA LIVE 07 | Xbox | Sports | 9/25/2006 |
| NBA Live 2002 | Xbox | Sports | Nov. 2001 |
| NBA Live 2003 | Xbox | Sports | 10/15/2003 |
| NBA Live 2004 | Xbox | Sports | 10/14/2003 |
| NBA Live 2005 | Xbox | Sports | 9/28/2004 |
| NBA Street V3 | Xbox | Sports | 2/8/2005 |
| NBA Street Vol 2 | Xbox | Sports | 4/28/2003 |
| NCAA College Basketball 2K3 | Xbox | Sports | 12/10/2002 |
| NCAA Football 06 | Xbox | Sports | 7/11/2005 |
| NCAA Football 07 | Xbox | Sports | 7/18/2006 |
| NCAA Football 2003 | Xbox | Sports | 7/23/2002 |
| NCAA Football 2004 | Xbox | Sports | 7/16/2003 |
| NCAA Football 2005 | Xbox | Sports | 7/12/2004 |
| NCAA Football 2K3 | Xbox | Sports | 8/13/2002 |
| NCAA March Madness 06 | Xbox | Sports | 10/11/2005 |
| NCAA March Madness 2004 | Xbox | Sports | 11/17/2003 |
| NCAA March Madness 2005 | Xbox | Sports | 11/17/2004 |
| Need for Speed Carbon | Xbox | Racing/Driving | 10/31/2006 |
| Need for Speed Most Wanted | Xbox | Racing/Driving | 11/15/2005 |
| Need for Speed Underground | Xbox | Racing/Driving | 11/17/2003 |
| Need for Speed Underground 2 | Xbox | Racing/Driving | 11/15/2004 |
| Need For Speed: Hot Pursuit 2 | Xbox | Racing/Driving | 10/1/2002 |
| Nefandus | Xbox | Action | 2003 |
| Neighbours From Hell | Xbox | Puzzle | Cancelled |
| Neverend | Xbox | RPG | To Be Announced |
| New Legends | Xbox | Action | Q1 2002 |
| Next Generation Tennis 2003 | Xbox | Sports | Cancelled |
| NFL 2K2 | Xbox | Sports | 2002 |
| NFL 2K3 | Xbox | Sports | To Be Announced |
| NFL Blitz 2002 | Xbox | Sports | 3/12/2002 |
| NFL Blitz 2003 | Xbox | Sports | 8/12/2002 |
| NFL Blitz Pro | Xbox | Sports | 11/12/2003 |
| NFL Fever 2002 | Xbox | Sports | Q4 2001 |
| NFL Fever 2003 | Xbox | Sports | 8/6/2002 |
| NFL Fever 2004 | Xbox | Sports | 8/26/2003 |
| NFL Head Coach | Xbox | Sports | 6/20/2006 |
| NFL Quarterback Club 2003 | Xbox | Sports | Cancelled |
| NFL Street | Xbox | Sports | 1/14/2004 |
| NFL Street 2 | Xbox | Sports | 12/26/2004 |
| NHL 06 | Xbox | Sports | 9/6/2005 |
| NHL 07 | Xbox | Sports | 9/12/2006 |
| NHL 2002 | Xbox | Sports | 12/11/2001 |
| NHL 2003 | Xbox | Sports | 10/1/2002 |
| NHL 2004 | Xbox | Sports | 9/22/2003 |
| NHL 2005 | Xbox | Sports | 9/20/2004 |
| NHL 2K3 | Xbox | Sports | 11/12/2002 |
| NHL 2K6 | Xbox | Sports | 9/6/2005 |
| NHL 2K7 | Xbox | Sports | 9/12/2006 |
| NHL Hitz 20-02 | Xbox | Sports | 11/15/2001 |
| NHL Hitz 20-03 | Xbox | Sports | 9/17/2002 |
| NHL Hitz Pro | Xbox | Sports | 9/22/2003 |
| NHL Rivals 2004 | Xbox | Sports | 11/18/2003 |
| Nickelodeon Party Blast | Xbox | Family | 10/14/2002 |
| Nicktoons MLB | Xbox | Sports | 8/23/2011 |
| Nightcaster | Xbox | Action/Adventure | Q4 2001 |
| Nightcaster II: Equinox | Xbox | Action/Adventure | 12/10/2002 |
| Nightmare Creatures 3 | Xbox | Action | Q2 2003 |
| Ninja Gaiden | Xbox | Action | 3/2/2004 |
| Ninja Gaiden BLACK | Xbox | Action | 9/20/2005 |
| Notorious: Die to Drive | Xbox | Racing/Driving | Q1 2005 |