Tottoko Hamutaro: Nazo Nazo Q: Kumo no Ue no Hatena Jou is a Nintendo DS quiz game that presents players with 450 riddles submitted by fans. Players assist Princess Hatena, a soon-to-be queen, as she faces challenges posed by the Dark Hams and the Riddle Q team who have abducted her. The game combines puzzles with engaging characters from the Hamutaro franchise.
The game is a quiz game featuring 450 riddles by Nintendo website visitors. It stars Princess Hatena (princess question) who is about to be queen but is stopped by the Dark Hams and kidnapped by the Riddle Q team