Pre-ordering the game from selected retailers will unlock new weapons, challenges and costumes.
Amazon customers will have access to the Humiliation Pack, which unlocks Stewie's nappy costume, or Brian's pink fur for single-player, challenge or multiplayer.
Finally, HMV customers can unlock the Evil Pack, which adds new melee weapons, such as Stewie's machete or Mayor West's petrified cat.
Announced earlier this year, the upcoming action game sees Stewie and Brian travel to different dimensions in order to stop Stewie's evil brother Bertram.
Players must use Brian and Stewie's unique abilities to stop Bertram from destroying Quahog.
The game will include co-op and competitive multiplayer modes with a "Family Guy twist".
Taking its cue from popular Family Guy episode 'Road to the Multiverse', the title features members of the voice cast and writing team.
'Road to the Multiverse' first aired in 2009, and saw Stewie and Brian travel to a number of parallel universes, including a Disney-inspired version of Quahog.
Other officially-licensed Family Guy games include 2K's PlayStation 2, PSP and Xbox release Family Guy Video Game! and upcoming massively multiplayer online title Family Guy Online.
Watch a trailer for 2K's Family Guy Video Game! below: