Ninja Boy Rantarō Puzzle Game to Launch with Exciting Offers! The new mobile game 'Ninja Boy Rantarō: Flying Puzzle! Up Again!' launches on January 28, 2026, featuring special campaign rewards.

Ninja Boy Rantarō Puzzle Game to Launch with Exciting Offers! #Japan #Minato_City #Nalkonal #Ninja_Boy #Rantarō