This bundle includes the following:

• All-new Riot Mode,
• New animations showcasing lethal kills,
• New cosmetic collection.

Embark on an unexplored territory within the depths of Black Iron Prison, facing relentless biophage hordes in Riot Mode. Battle through challenging waves of enemies, earning credits to unlock potent upgrades and acquire vital resources for survival. Accomplish objectives to gain temporary special abilities, including unlimited ammo and GRP charges that eliminate enemies instantly, granting you a crucial advantage in combat.

About the base game:

Fight to survive

Every player who enjoys an intriguing plot and a scary environment will find The Callisto Protocol to be the ideal game. Every enemy encounter could be your last in the deadly world of Callisto. As a result, Jacob must do everything in his power to avoid the most miserable fate. Fortunately, you won't be entirely vulnerable, as the protagonist may use a vast arsenal of ranged and hand-to-hand combat weaponry. However, you have to get used to seeing severed limbs and shot-off legs because it's going to be a bloody mess.

Josh Duhamel plays Jacob Lee in the game, while you'll see Sam Witwer and Karen Fukuhara in supporting roles. The Callisto Protocol feels even more unsettling and authentic thanks to their involvement.