Xbox:
1. Halo 2 - 7.75 million (Japan 0.11, NA 5.81, Euro 1.83)
2. Halo: Combat Evolved - 6.61 million (Japan 0.10, NA 4.92, Euro 1.59)
3. Tom Clancy's Splinter Cell - 3 million (Japan 0.00, NA 1.78, Euro 1.22)
4. Fable - 2.39 million (Japan 0.00, NA 1.77, Euro 0.62)
5. Grand Theft Auto: Double Pack - 2.26 million (Japan 0.00, NA 1.62, Euro 2.26)
6. Project Gotham Racing - 2.14 million (Japan 0.05, NA 1.40, Euro 0.69)
7. Need for Speed: Underground 2 - 2.05 million (Japan 0.00, NA 1.19, Euro 0.86)
8. Star Wars: Knights of the Old Republic - 1.95 million) (Japan 0.00. NA 1.46, Euro 0.49)
9. Tom Clancy's Ghost Recon - 1.70 million (Japan 0.00, NA 1.18, Euro 0.52)
10. Need for Speed: Underground - 1.64 million (Japan 0.00, NA 1.02, Euro 0.62)
11. Star Wars: Battlefront - 1.59 million (Japan 0.00, NA 1.08, Euro 0.51)
12. Tom Clancy's Rainbow Six 3 - 1.58 million (Japan 0.00, NA 0.93, Euro 0.65)
13. Project Gotham Racing 2 - 1.56 million (Japan 0.04, NA 0.85, Euro 0.67)
14. Dead or Alive 3 - 1.54 million (Japan 0.15, NA 1.06, Euro 0.33)
15. Madden NFL 2005 - 1.45 million (Japan 0.00, NA 1.42, Euro 0.03)
16. Madden NFL 2006 - 1.44 million (Japan 0.00, NA 1.41, Euro 0.03)
17. ESPN NFL 2K5 - 1.41 million (Japan 0.00, NA 1.39, Euro 0.02)
18. Tom Clancy's Splinter Cell: Pandora Tomorrow - 1.41 million (Japan 0.00, NA 0.74, Euro 0.67)
19. Medal of Honor: Frontline - 1.40 million (Japan 0.00, NA 0.91, Euro 0.49)
20. Star Wars: Battlefront II - 1.36 million (Japan 0.00, NA 0.94, Euro 0.42)