Microsoft has listed qualifying Xbox 360 games which can be traded-in for a $10 upgrade to the Xbox One counterpart through any Microsoft store.
The offer is only valid from August 27 until December 31, 2013 and there are certain restrictions as far as when the game must have been purchased. You can look over that through the link.
Madden NFL 25
Need for Speed Rivals
Call of Duty: Ghosts
Assassin’s Creed 4: Black Flag
Unlike Microsoft, the two stores also have Watch Dogs listed.
The $10 trade-in upgrade was announced previously by both Activision and Microsoft last month, with Activision offering the same deal to Call of Duty: Ghosts owners on PS3 upgrading to PS4.