Red cell heroes is an action-adventure and survival game that takes place in the human body, where the leukocyte will play the role of guardian of the red blood cell (the queen). They will pass through the entire human body, passing through all the organs linked by blood vessels. So that the body does not fall ill, the leukocyte must protect the red blood cells from microbes (bacteria, viruses, fungi). So their vigilance is perpetual against intruders.
The guardian has weapons and a first aid kit to fight against enemies and treat the queen.