Magical Taruruuto-kun, originally released for the Sega Genesis in Japan, is likely a game based on a Japanese manga or anime property, given the game title's structure. Gameplay could have involved various mechanics, from platforming and action to potentially puzzle-solving, depending on the source material.  The original Japanese developer and publisher details would need to be further investigated using game databases and historical records.

Magical Taruruuto-kun (Japan)

Madou Monogatari I (Japan)