NPD Group so izdali seznam dvajsetih najbolje prodajanih PC iger v ZDA za marec 2009:

1. Empire: Total War (Creative Assembly)
2. World Of Warcraft: Wrath of the Lich King (Blizzard)
3. The Sims 2 Double Deluxe (EA Maxis)
4. Warhammer 40K: Dawn of War II (Relic)
5. World Of Warcraft Battle Chest (Blizzard)
6. World Of Warcraft (Blizzard)
7. The Sims 2 Apartment Life (EA Maxis)
8. Spore (EA Maxis)
9. World Of Warcraft: Burning Crusade (Blizzard)
10. Mystery Case Files: Return to Ravenhearst (Big Fish Games)
11. Command & Conquer: Red Alert 3 (EA LA)
12. StarCraft Battle Chest (Blizzard)
13. Fallout 3 (Bethesda)
14. Civilization IV (Firaxis)
15. Empire: Total War - Special Forces Edition (Creative Assembly)
16. The Sims 2 Pets (EA Maxis)
17. Warhammer Online: Age Of Reckoning (EA Mythic)
18. The Sims 2 University (EA Maxis)
19. Call Of Duty: World At War (Treyarch)
20. Diablo Battle Chest (Blizzard)