- Original Platform: Mega Drive
- Where to get: Steam, Sonic Mega Collection, Sega Mega Drive Ultimate Collection, 3DS Virtual Console
In Japan, this is not a Sonic related game at all. When Puyo-Puyo got a release in North America and Europe, Sega decided to overhaul the design to base it on Dr Robotnik, featuring a bunch of robots from the Adventures of Sonic the Hedgehog cartoon.
Puyo-Puyo/Mean Bean Machine is a colour-matching game. Two “beans” will fall down at once and you can rotate them. Match four of the same colour and they’ll vanish. At the same time, an AI opponent is competing against you. If you chain multiple combos, you’ll send a bunch of beans that don’t match and can only be removed by triggering a group of another colour next to it. First one to reach the top of the screen loses.
I could only make it to stage 3, partly due to colourblind issues (although I am bad at this style of game anyway). The beans are slightly different shapes, but it’s difficult to identify the shapes quick enough for the reaction speeds needed to compete against the AI.