Play Polarium Advance (Japan edition · Japanese) Online

For the first time, select "Training" and unlock basic mode until you complete all items. Move the free cursor with the cross button, start a stroke route with A or L, pass through the squares in succession and press A or L again, the squares you passed will be reversed. Align the horizontal rows with the same color and erase all rows with one stroke to clear the game. You cannot pass through the same square twice, but you can use the blank space around the perimeter as a route. After completing special panels, techniques, and additional operations, proceed to "stage" and "time attack".

Cross button: Cursor movement/menu selection. A or L: Decide, start one-stroke route, reverse selected square. B or SELECT: Cancel route or selection. R: Switch between scroll display and full display. START: Pause; long press during a stage to display the previous route. In editing, START is the next process, SELECT is the previous process, the cross button changes the vertical and horizontal size, and A/B changes the panel type. It also supports one-handed operation using only L, cross button, and SELECT.