Zoku Bokura no Taiyou Taiyou Shounen Django is the further adventures of vampire hunting Django in the light-sensitive game creation from Hideo Kojima. The sequel features more characters, more challenging puzzles and new weapons such as swords, spears, and hammers in addition to the Solar Gun. With the help of the "Solar Smith" -- a new gimmick made possible with the solar sensor built into the cartridge -- the player can fuse different weapons to destroy the game's evils.