Rock Band creator working on Xbox LIVE, PSN and Facebook game?

Online CV of a lead designer reveals new project.

Harmonix, creator of the Rock Band franchise and Microsoft's Kinect hit Dance Central, is believed to be working on a new title for Xbox LIVE Arcade, PSN and Facebook.

The secret project was outed via the CV of Brian Chan, who is credited as lead designer on the mystery title. He'd previously worked as senior designer on Rock Band 3.

A statement from Harmonix was sent to Shacknews: "As we've stated before, our studio is growing and hard at work on a variety of titles. In a storied Harmonix tradition, our designers start working on those games before they're publicly announced. We're excited to confirm more information soon, probably via a LinkedIn update or something - we haven't decided."