Uncharted 3 includes Starhawk beta code

Uncharted 3 - which has gone gold - comes with a Starhawk multiplayer beta download code, Sony has announced.

All retail copies of the Naughty Dog game include a voucher code for early access to the Starhawk beta, due out early 2012.

Like Uncharted 3, Starhawk is a PlayStation 3 exclusive. It's a fast-paced third-person shooter follow-up to Warhawk, developed by LightBox Interactive, the studio set up by Dylan Jobe and other former members of Incognito Entertainment.

Uncharted 3 also comes with four behind-the-scenes videos detailing the development and production of the game.