Release Information
| Region | Name | Release |
|---|---|---|
 |
とっとこハム太郎4 にじいろ大行進でちゅ Tottoko Hamtaro 4: Nijīro Daikōshin Dechu | 23 May 2003 |
 |
Hamtaro: Rainbow Rescue | 29 Oct 2004 |
Hamtaro: Rainbow Rescue
| System | Game Boy Advance |
|---|---|
| Developer | Alphadream |
| Genre | Adventure |
| Series | Hamtaro Series |
A strange flying hamster who travels on rainbows has fallen from the sky and into the world of the Ham-Hams. Hamtaro and his friends agree that they must help him get back into the sky.
You control Hamtaro and other Ham-Hams who must talk with each other to learn Ham-Chat words, used to solve puzzles. Each word has a different meaning and is added to your dictionary. Only by using these words at the right times will you trigger an event.
You will also have to find items, including sunflower seeds used as currency amongst the Ham-Hams, as well as take part in minigames.
