If soldiers from different armies appear in the same space and are at war with each other, the field turns into a battlefield. In the game Battlefield Brawl Co op Challenge, two soldiers will engage in a shooting duel and if you want to play, you will need a real partner, you won't actually be shooting at yourself. Choose a location from three offered in the game and you will find yourself on a field with a set of obstacles or without them at all. One fighter is controlled by the arrow keys, the other by ASDW. Shooting: spacebar and R. During the flight, cartridges and a first aid kit will appear. This will allow you to replenish ammo and heal wounds in the Battlefield Brawl Co op Challenge.