 "Full Frontal Assault" ("QForce" outside of North America) was announced on May 30, 2011.The game was announced as part of a 'surprise' from Insomniac Games to mark the 10th anniversary since the original game was released.The gameplay is described as a tower defense, a deviation from the platforming/combat common to the rest of the series, where Ratchet has to fight enemies over 5 levels on 3 different planets.