2017 Nob Yoshigahara Puzzle Design Competition
In 2017 Nob Yoshigahara Puzzle Design Competition , Kakoi won the Jury Grand Prize and In a Cage won a Jury Honorable Mention.
In 2017 Nob Yoshigahara Puzzle Design Competition , Kakoi won the Jury Grand Prize and In a Cage won a Jury Honorable Mention.