FOnline:Gamma World Windows game

A fan-made recreation of the old tabletop roleplaying game. In this, you take place in a post-apocalyptic America,inhabited by humans and mutants, in the year 2086, 100 years after the apocalypse. You can play as a pure human, or a mutant man, animal, or plant, with the ability to wield powerful mutations like telekinesis, invisibility, and regenerative limbs. Fight the creatures of the wilderness with a wide variety of weaponry, armor, and ancient artifacts; alone or with a band of other adventurers.