【CAMPAIGN】Clear Episodes 4 - 6.

【CAMPAIGN】Evade a Scagdead's instant-death attack.

Complete 1 challenge in any level.

In Buried, make a candy delivery.

In Buried, access all areas with the help of your new friend in one game.

In Mob of the Dead, break the cycle.

協力プレイ時に、他プレイヤーを５人救助した

武器の入手率が10％

【CAMPAIGN】Stop an enemy bullet with your knife.

【CAMPAIGN】Defeat 150 enemies.

【CAMPAIGN】Scan an enemy for the first time.

In Die Rise, reach round 10 before turning on the power.

Buy all items from the Survival Equipment Armory.