World of Warcraft: Warlords of Draenor debuts at number one on the GfK Chart-Track sales chart of the top 30 PC games in the U.K. Assassin's Creed Unity enters the chart at number four, Pro Evolution Soccer 2015 launches at number seven, and LEGO Batman 3: Beyond Gotham joins at number 10. On the all platforms top 40 Call of Duty: Advanced Warfare has established a beachhead at number one, while six new games join the top 10: Assassin's Creed Unity at number two, Halo: Master Chief Collection at three, LEGO Batman 3 at number five, Assassin's Creed Rogue at number six, Pro Evolution Soccer 2015 at number eight, and World of Warcraft: Warlords of Draenor joins the chart in the ninth spot. Here's word:

‘Call of Duty: Advanced Warfare’ successfully defends its position at the top of the All Formats Chart for a second week.

This is despite a fall in sales of 77% and strong competition from new contenders ‘Assassin’s Creed: Unity’ and ‘Halo: The Master Chief Collection’. Ubisoft’s highly anticipated ‘Assassin’s Creed: Unity’ has to settle for second place, missing out on top spot by 16,000 sales. It does however outsell last year’s ‘Assassin’s Creed IV: Black Flag’ which originally debuted on Xbox 360 and PS3. The PS4 version of Unity accounted for 52% of sales, Xbox One 46% and PC 2%. Older generation consoles (PS3/XB360) got a separate game, ‘Assassin’s Creed: Rogue’ which debuts this week at No6.

Combined sales of the two different ‘Assassin’s Creed’ titles would have seen it outsell ‘Call of Duty: Advanced Warfare’ this week. Released on Tuesday, ‘Halo: The Master Chief Collection’ enters at No3, one place ahead of ‘FIFA 15’ (+2%) which is down 2 places to No4. It is the biggest launch for a Microsoft published Xbox One title and the 7th biggest Xbox One launch by any publisher. There are 6 new titles in the All Formats Top 10 this week with ‘Lego Batman 3: Beyond Gotham’ making an appearance at No5 (Lego Batman 2 managed No1 in W25 2012), ‘Pro Evolution Soccer 2015’ new at No8 and ‘World of Warcraft: Warlords of Draenor’ debuting at No9. ‘Minecraft: Playstation Edition’ falls one place to No7, but sales are up 79% thanks to its release on Playstation Vita this week. The Vita release is the biggest Minecraft launch on a Playstation console, outselling both PS3 and PS4’s debuts. It is the third biggest debut ever on Vita, behind console launch titles ‘Uncharted: Golden Abyss’ and ‘FIFA Football’. The Top 10 is rounded off with ‘Destiny’ (-11%), down from No5 to No10.