zombie game idea

infection player is a human that is unarmed and infectious 

infection player wants to spread zombie infection or kill everyone 

infection player can use weapons 

but if infection player use weapons 

then all humans attacks infection player 

similar to police that shoot or arrest armed individual 

or similar to armed civilians that fight back 

first person infiltration gameplay: 

infection player tries to spread zombie infection 

by coughing, touching humans 

and by touching stuff that infect humans if they use that stuff 

first person strategy gameplay: 

infection player control zombies by giving commands to zombies 

group of zombies - run there 

group of zombies - attack human 

horde of zombies - climb up that building 

horde of zombies - storm that building 

when everyone in area are dead or zombies 

then infection player moves to new area 

would probably be a single player game 

but maybe multiplayer could be possible 

multiplayer 

infection players infect or kill human players 

infection players infect or kill human bots 

infection players control groups of zombie bots 

many infection players and hordes of zombie bots 

human players cure or kill infection players 

human players cure or kill zombie bots 

human players control groups of human bots 

many human players and hordes of human bots