From Wikipedia, the free encyclopedia.
Yoshi, also known as Mario and Yoshi, is a video game released for the Famicom, the Nintendo Entertainment System, and the Game Boy.
The player plays Mario or Luigi and tries to keep blocks with monsters inside from reaching the top. If there are a chain of monsters within two yoshi egg shells, the egg shells will merge and a Yoshi will form, adding points and eliminating a group of monsters.

