Looks like one of the games we mentioned in our GDC 2012 Information/Rumour Round-up has been informally announced ahead of usual schedule. It’s not Forza Universe, but it might as well be, because it’s actually called Forza Horizon.

Announced via a trailer leak , there’s not much we know about the title. At least, not officially. If early rumours are correct, Forza Horizon is an open world racing game built on the established Forza brand, and developed at the newly formed studio Playground Games, headed by ex-Codemasters racing game veteran Gavin Raeburn.

Check out the teaser below while you can, as we expect this to get pulled pretty quickly.

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