Chotetsu Bri'kinger is a shooting game developed by Saurus for the Neo Geo CD game console. If never officially released as an MVS cartridge for the arcade or outside of Japan. In 1920, the kingdom of Choppu, a small country located on the Black Sea, was invaded by the neighboring "Republic of Tekkamen" - aka the "Iron Masks". Choppuans have no army, no weapons. These are farmers who survive on the crops they grow. They are enslaved, and the ambitious Iron Masks begin a reign of terror, building vast weapons factories in the once fertile land. When all hope seems lost, a hero appears. After assembling the mysterious ship "Kuro Gane Naru Mono" and accompanied by a robot ally, this hero sets out to banish the Iron Max from Choppu and from the face of the earth. And that hero is you...