When should you start Shadow Broker DLC?

Although it can be played at any time, it’s recommended to complete it after the main game, due to some references in there, or at least, you should wait until you’ve exhausted everything you can do with Liara T’Soni in Illium. To start it, talk to Liara, and ask about the Shadow Broker.

How do I get Lair of the Shadow Broker?

Pricing. Lair of the Shadow Broker is available for $9.99 USD on Xbox 360 and 800 BioWare Points on PC. It is included on the disc of the PlayStation 3 version of Mass Effect 2.

How do I start the Arrival DLC?

To begin Mass Effect 2: Arrival, Shepard will need to wait until they complete the mandatory story mission on Horizon. When they return from the Normandy after this mission, they will receive a message on their Private Terminal from Admiral Hackett.