Story XOMBEE begins with the spread of a dangerous and unexplored virus. When it enters the human body, irreversible processes occur. After a short period of time, the inhabitant turns into a zombie. The purpose of his existence is to satisfy his insatiable hunger. Only human flesh is suitable as food. Hordes of monsters roam the area in search of living people. The user controls one of eight characters. These are Captain, John, Karl, Anna and others. They differ only in appearance. They have the same characteristics and abilities. The main goal of the characters is the merciless destruction of the undead.

In XOMBEE, a whole arsenal of weapons is used to eliminate opponents. These are pistols, semi-automatic rifles, and other weapons. For example, John uses a blaster. He is a green alien in a spacesuit and does not recognize other weapons. It should be taken into account that the dead attack in groups. At the same time, there are small intervals between the influx of evil spirits. During this period, you should collect cartridges. They will not be superfluous, because it is not clear how the situation will turn out. At each stage, after four waves, there is a battle with the boss. The advantage is that the enemies are very slow by nature. If you build the right tactics for the battle, then victory will not seem hopeless. There are several levels in the game. The battle begins in the cemetery. After that, it is transferred to the castle and the dungeon. The difficulty of the passage gradually increases.