The next add-on for Mass Effect 2 has been dated and priced. Lair of the Shadowbroker will be available for download on Septeber 7th, 2010 at the price of 800 BioWare or Microsoft points, roughly $10.00. In Lair of the Shadowbroker, Commander Shepard will aid Liara T'Soni in tracking down the mysterious Shadow Broke to recover a kidnapped comrade. The new add-on will include the Shadow Broker intel center, new research, and five new achievements – and the chance to continue a relationship with Liara.

Check out the official Mass Effect 2 website for all the latest details.