With the introduction of Gears of War 1 and Shadow Complex today for Xbox One backwards compatibilityand plans for more Gears games in the future, the list of supported games has risen to more than two dozen. The service is available now only for Xbox One Preview Program members (available by invite only), but when it rolls out publicly this fall, there will be “hundreds” of available titles.

While Microsoft has not yet published the final list (it’s only August, after all), we have already learned close to 30 of the games that will be available.

Check out the list below, but be aware that the list issubject to change. Be sure to bookmark this page, as we’ll keep updating it throughout the year.

Don’t see your favorite game here? Head to the Xbox Feedback website and let Microsoft know what game you want to see added to the list. The most-requested game right now is Call of Duty: Black Ops II–whichSnoop Dogg might have something to say about.

The Xbox One outsold the PlayStation 4 during the week of E3, something that Microsoft thinks is at least partially attributable to backwards compatibility.

Xbox One Backward Compatible Titles (As of August 3):