Army Ants: The Roleplaying Game (2nd Edition)

From Introduction: In the tiny world of insects, every back yard is a nation at war and every field is an unexplored frontier. In a place where Bee Hives are impenetrable fortresses and Ant Hills are thriving cities, danger and adventure lurk around every tree, under every rock, and behind every plant. This is the world of the Great Field. This is the world of Michael T. Desing's Army Ants, the Roleplaying Game.