Initially, your hero is armed only with a pistol, but after you pick up your first ammo, the hero will take their main weapon. The weapon is permanently assigned to the hero and cannot be changed. During the match, you can find and pick up various upgrades to improve your weapon.

Each hero has four special abilities that can help them or their allies in battle. You can find more information about them on the hero's personal card.
The number of unlocked abilities depends on the tier of the hero. Increase the tier of heroes to gain access to all abilities.

Each ability has 18 levels; by increasing the level of the ability, you improve it. You need to spend batteries to improve the abilities. To increase the level of the abilities, you also need to increase the tier of the heroes.