Ubisoft is due to make an announcement of Splinter Cell 6 during E3, with the game apparently entitled Splinter Cell: Blacklist.
According to a NeoGAF user, Blacklist will take place after the last installment in the series, Splinter Cell: Conviction. The title will be the first major title from Ubisoft Toronto, headed by former Assassin's Creed producer Jade Raymond.
Platforms are allegedly the Xbox 360, PlayStation 3 and Wii U with a release scheduled for January, 2013.
Protagonist Sam Fisher won't return with his grey-haired look; the poster states he's “looking good as always with no grey hair,” which also apparently features him in a “full body suit, and his mighty night goggles.”
As for the story, Sam has targeted a batch of enemies on a list entitled Blacklist. When it is announced, a limited edition will be ready to go live for pre-orders.