Thief sneaks onto Xbox One

Eidos Montreal confirmed through its official Tumblr today that Thief will be coming to Xbox One. The game, first announced in 2009, was confirmed for PS4, PC and other next-gen consoles in March, which we can now take to mean the next-generation Xbox revealed today.
The Thief reboot reportedly suffered many setbacks during its five-year development period, including significant turnover in staff at Eidos Montreal. The developer included a "glimpse" at the next-gen game in its Tumblr post in the form of a screen with an alarming amount of fire in it.