Trion Worlds has unveiled some details about the action packed Season Pass for Defiance, their online open world shooter connected to the upcoming Syfy Network television series with the same name.

Players who want to save big on the first 5 DLC packs rolling out after launch can now pre-purchase the Defiance Season Pass for $39.99, a 20% savings (based on five DLC Packs at a suggested retail price of $9.99). Gamers will get a massive amount of content including a new playable alien species, new weapons and vehicles, missions, and rewards, plus two bonus items, an exclusive digital Hellbug combat cap and a Lock Box.

In Defiance, players are taken to a future where humans and several alien species live together on an Earth ravaged by decades of war. Set in an alien terraformed San Francisco Bay Area, the game blends intense third-person shooter action with the persistence, scale, and customization of an MMO.

Defiance will be available on the PlayStation 3, the Xbox 360, and Windows PC.