The fourth Hamtaro game is considered a prequel in Japan. It was released as an Olympics tribute in 2004. In this version of the game, Prince Bo assigns Hamtaro and his friends to light the everlasting torch for Hamcropolis. However, the Rainbow Girls oppose them and chase after the Ham-Hams.
Haruna Hiroko, Hamtaros owner, with her father and mother. Haruna Hiroko is in the 5th grade, and she really likes her classmate Kimura Taiti....
Kana owns Hamtaro, one of Hamtaros closest friends in the anime series. He has a big appetite and also harbors feelings for Pepper. Oxnard is easily frightened but enjoys eating sunflower seeds. His t...
Laura Haruna's pet is a hamster named Hamtarou. Although he may be unsure about certain matters, such as Bijou's feelings for him, Hamtarou displays great bravery and is eager to assist his companions...
Jingle Is a wandering poet who travels with Herbert the Pig. He helps the Ham-hams when they need it, but tends to confuse them more with rhythms....
Iwata Kana, the owner of Koushi, with her parents. Iwata Kana was Haruna Hirokos first friend in town, and lives right next door to Haruna Hiroko and her family....
Ivy, along with daisy and rosy, are members of the rainbow girls team under prince bo. they are devoted to him and would do anything for him. ivy is portrayed as a tomboyish and trendy character who c...
In Rainbowland, there's a prince named Bo who possesses magical abilities to create rainbows using an enchanted umbrella. He is admired by the Rainbow Girls for his charm and flying capabilities, whic...