Flashback, Babel Rising, and Brain Challenge made the list as well.
Left 4 Dead, Portal 2 added to Xbox One backwards compatibility
Some good news today Xbox One customers looking to play their 360 classics – Major Nelson has confirmed the addition of several backwards compatible titles. Among them are Valve’s Left 4 Dead and Portal 2, each released well before the current console generation.
If those particular games don’t interest you, the Xbox 360 editions of Flashback, Babel Rising, and Brain Challenge also saw updates today. Each of these games is featured on this backwards compatibility list.