Wikipedia
Monsterpocalypse
Monsterpocalypse is a Kaiju-themed collectible miniatures game which is published by Privateer Press. Released series include Rise, I Chomp NY, All Your Base, Monsterpocalypse Now and the current series Big in Japan.
A Voltron-themed set was released in 2010 as a Standalone set.
In 2010, Privateer Press moved from a purely random format to a new system for their new two-player boxed sets. Each set comprising two random factions. With each faction having a fixed set of minis with the only other random element being that tone of the packed monsters from a fixed set of two possible figures. In 2011, Privateer Press released the DMZ series of faction specific boxed sets with a fixed set of figures in each.