Diablo 3 has extended its reign at the top of the PC chart to three weeks.
Football Manager 2012 remains second, above Elder Scrolls V: Skyrim, which shoots up to third ahead of this week's anticipated 'Dawnguard' DLC release.
LEGO Batman 2: DC Super Heroes is this week's highest new entry at nine, above Battlefield 3: Premium, which makes its debut at ten.
The top ten in full:1. (1) Diablo 3 (Blizzard)
2. (2) Football Manager 2012 (Sega)
3. (7) The Elder Scrolls V: Skyrim (Bethesda Softworks)
4. (5) Battlefield 3 (Electronic Arts)
5. (4) The Sims 3 (Electronic Arts)
6. (6) The Sims 3: Showtime (Electronic Arts)
7. (3) The Sims 3: Katy Perry Sweet Treats (Electronic Arts)
8. (9) Shogun 2: Fall of the Samurai (Sega)
9. (-) LEGO Batman 2: DC Super Heroes (Warner Bros Interactive)
10. (-) Battlefield 3: Premium (Electronic Arts)
Leisure software charts compiled by Chart Track, (C) 2012 UKIE Ltd.