Activision will give this year's Eurogamer Expo attendees the chance to play Call of Duty: Black Ops II Multiplayer next month.
"Call of Duty is the biggest entertainment franchise in the world, and we're delighted to offer Eurogamer Expo attendees the chance to go hands-on and play Call of Duty: Black Ops II Multiplayer before its release this November," said Eurogamer events director David Lilley.
"Treyarch's innovative approach to multiplayer and emphasis in eSports stands to make this year's Eurogamer Expo incredibly exciting and one fans won't want to miss."
Some of the other games announced for the massive consumer show already include Dead Space 3, Company of Heroes 2 and Assassin's Creed III.
Hideo Kojima, Capcom, 343 Industries and Criterion games will also be there and holding special developer sessions. Tickets for Eurogamer Expo 2012 are now available at eurogamerexpo.com
The show takes place September 27 - 30 at Earls Court in London, where GamesIndustry International will also be hosting the the GamesIndustry Fair and Games Invest.