Pre-order Sonic Boom: Fire & Ice at GameStop, get a poster

GameStop is offering an exclusive pre-order bonus for Sonic Boom: Fire & Ice. If you reserve it at the retailer, you’ll receive the poster pictured above. The offer is valid both online and in-store.

Those who pre-order or pick up Sonic Boom upon release will also be entitled to the “Launch Edition”. The package includes three episodes of the Sonic Boom animated series on a bonus DVD.