NPDGroup so objavili seznam z desetimi najbolje prodajanimi PC igrami v ZDA za teden, ki se je končal z 18. decembrom 2005:

1. Age of Empires III (Microsoft)
2. Call of Duty 2 (Activision)
3. World of Warcraft (Blizzard)
4. Civilization IV (2K Games)
5. The Sims 2 Nightlife (Electronic Arts)
6. The Sims 2 (Electronic Arts)
7. Star Wars Battlefront II (LucasArts)
8. Zoo Tycoon 2 (Microsoft)
9. The Sims 2 Holiday Edition (Electronic Arts)
10. Battlefield 2 Special Forces (Electronic Arts)