Mutation system: each level through, will go to a place similar to a safe house, in a backpack little guy where you can learn to mutate ability (similar to passive), a level can choose a cumulative total of 3, you can use money to wash points re-election.

Attribute system: whether weapons or props, there are attribute categories, respectively, tyranny, tactics, survival, that is, the so-called red, purple and green, the opening comes with each attribute 1 point, you can collect attribute scrolls in each level to upgrade the attributes, the higher the weapon corresponding to the higher the damage.

Equipment system: Deadcells is divided into two categories of weapons and props, weapons have melee, long-range, shield 3 categories, each time you can carry 2 weapons; props have a variety of, to say the direct point can be divided into grenades, devices, other. Players can directly pick up, buy in the store, open boxes, fight monsters drop, upgrade drop, money door to get. After each fight BOSS can be permanently upgraded in the subsequent safe house there. (Note that drawing unlock and equipment upgrade are not the same NPC).

There is a special class of equipment in the game - necklace amulet, the amulet will only be obtained when playing, and has many interesting special features, such as stealth ah, Mario mode ah, soak poison ah, etc.