Way to waste a morning.
I'm forcing myself to turn this off right now, else I'll lose the entire day to the damn thing. Full power zombie simulation, featuring army troops and cluster bombs (to be used sparingly, as humans killed by one become zombies themselves.) Yeah, you've gotta use a little imagination and the graphics are barebones, but if you ever think humans are going to beat a full infestation without killing themselves, you've got another thing coming.)
Link courtesy The Horror Reader.