The Sims 2: Double Deluxe has taken the top spot in the US PC chart for the last week in May, according to data from NPD.
It was one of two Sims 2 expansions that have regularly featured in that chart for many months, but will surely be replaced by The Sims 3 when the data for the first week in June is released.
Wrath of the Lich King continued strong in second place, ahead of Spore, while the World of Warcraft: Battle Chest and original WoW titles were fourth and fifth.
Empire: Total War continued to sell in sixth place - the most expensive title at retail in the top ten at USD 49 - ahead of Reel Deal Slots Adventure.
Civilization IV: Complete Edition took eighth, ahead of The Sims 2: Apartment Life and Left 4 Dead.
In total Electronic Arts accounted for four titles in the top ten list, followed by Activision Blizzard with three and SEGA, 2K Games and Phantom EFX with one apiece.
1. The Sims 2: Double Deluxe
2. World of Warcraft: Wrath of the Lich King
3. Spore
4. World of Warcraft: Battle Chest
5. World of Warcraft
6. Empire: Total War
7. Reel Deal Slots Adventure
8. Civilization IV: Complete Edition
9. The Sims 2: Apartment Life
10. Left 4 Dead