Ash Barker discovered miniatures in 1988 in the back of the classic Fighting Fantasy adventure books. These tiny, perfect worlds and their heroic inhabitants would capture his imagination for the next 30 years. Since 2001 he has worked in the wargames industry. In June 2015 he founded Guerrilla Miniature Games, a YouTube channel that specializes in bringing a spotlight to all miniature games, great and small.

In the blasted, radiation-scorched, wastelands of the Earth's surface, towering mecha do battle, defending the interests of one of the few remaining arcology governments, providing security for wilderness outposts, or seeking out loot and supplies as a mercenary company. With detailed rules for designing and customizing your mecha, from size and propulsion type to payload and pilot skills, and a campaign system that allows pilots to gain experience and skills as they patrol the shattered Earth, Gamma Wolves is a fast-playing game of post-apocalyptic mecha warfare.