Planet-O-Tron

Disorder grips the solar system. In Planet-O-Tron, a match-3 space puzzle, colored planets drift through tangled orbits as the galaxy edges toward impact. Planet sorting replaces ordinary tiles here; matched worlds bring order back to space and block a chain of collisions. Points build across many rounds, and each stage sets its own requirement under a small move allowance.

How to play?

Slide planets along their paths until three or more of one color meet in a row. Energy falls with every move. Stage requirements stay in place, and the move limit leaves little room for waste. Choose End after the requirement is met, or stay on the board if you want more points. Trigger the Energy Sphere after power runs out to recover half of the spent energy. A bad arrangement calls for the Chaos Sphere, shuffling the planets into a random order. Chrono-Sphere stops time for 15 seconds. Moves made during that pause cost no energy. Virus-struck planets drain points and other resources. Remove them fast before the infection spreads.