Update: The exclusive games are coming from Microsoft Studios specifically, as the announcement was made by studio head Phil Spencer. There may be more exclusive games for the system in its first year, depending on the Xbox One's third-party support.

The Xbox One will receive at least 15 exclusive games in the system's first year, Microsoft announced at today's next-gen Xbox reveal event. Of the 15 games, eight of them will be brand-new franchises.

At the event, EA's Andrew Wilson revealed that four EA Sports games in the FIFA, Madden, EA Sports UFC and NBA Live series will launch with the Xbox One, though none were named as exclusive to the system. Remedy announced Quantum Break at the event as well.

This article was originally published on Joystiq.