Nintama Rantarou - Ninjutsu Gakuen Ni Nyuugakushou No Dan ROM Download for Gameboy (GB). Nintama Rantarou - Ninjutsu Gakuen Ni Nyuugakushou No Dan game is available to play online and download only on Roms Games. Nintama Rantarou - Ninjutsu Gakuen Ni Nyuugakushou No Dan ROM for Gameboy download requires an emulator to play the game offline. This Game is English (USA) Version and is the highest quality available.