Muteki Ou Tri-Zenon (Japan) - Gameboy Color - Action

Based on the TV anime of the same name, the three main characters control the combined robot "Tri Xenon" and fight off robots sent by Xenobares, who are planning to invade the earth. The "Tri Xenon" is a combination of water, land, and air craft, each of which has its own specialties, so the key is to combine and separate them according to the Takezaki River. The "Gaia Xenon" and other robots also appear as companions. Translated with www.DeepL.com/Translator (free version)