Dishonored launches in the UK on 12th October, in Australia on 11th October, and in the US on 9th October, Bethesda has announced.
That's for PC, PlayStation 3 and Xbox 360.
Dishonored's October release date announcement comes a day after Irrational Games announced the delay of BioShock Infinite from Friday, 19th October to February 2013. Dishonored is a first-person steampunk stealth action adventure game developed by Arkane Studios, which was bought by Bethesda parent ZeniMax in 2010. Harvey Smith, one of the developers of the first two Deus Ex games, is co-creative director. Viktor Antonov, who designed Half-Life 2's City 17, is also on board.
To coincide with the announcement, Bethesda released the final Dishonored box art for all three platforms. They're below.