Part science, part fantasy, but all apocalyptic wackiness. If you like TSR's Gamma World, you'll like Terra Mutant.
Main setting info.
Origin & Inspiration
My first role-playing game was Moldvay's Basic D&D, but my first RPG
love was Gamma World 2nd Edition. This would have been 1983. For some
reason, Gamma World just really appealed to the 12 year year old Brent,
and I played the hell out of it with my buddy, Rob. Various editions
came and went and while I've got some small loyalty to 3rd edition, it's
always been about the 2nd edition.
I decided I wanted to create a setting
that paid a "serial-numbers-filed-off-homage" to Gamma World with a few
twists of my own.
Terra Mutant is a love letter to Gamma World. There really isn't anything else to say.