Dr. Robotnik's Mean Bean Machine

Beanville is under attack. Dr. Robotnik's Mean Bean Machine ties the puzzle match to a rescue mission, with Robotnik stuffing the town's residents into a bean-boiling machine to wipe out their fun. Robotnik waits across a mirrored play area, your stack on the left and his on the right. Both grids begin empty, and the contest plays out inside a 2D setup with six columns and twelve rows.

How to play?

Guide linked pairs of different-colored beans as they fall from the top of the grid. Rotate each pair before it lands. A preview in the middle marks the color coming next. Connect four or more beans of one color to trigger a chain reaction. Matched beans vanish, leaving extra space on the board. Finish with a higher score than the rival.