Bounce the glowing ball off your paddle into the stained glass. The ball only breaks panes of its own colour, and smashes straight through them. If it hits a pane of a different colour, it bounces off and takes that colour, and the pane stays. Use that to plan your shots: change colour, then clear a whole cluster.
Grey lead panes take 2 hits from any colour and never change the ball. A stage is cleared when every coloured pane is gone. There are 10 stages: 2 colours at first, then 3, then 4, and the ball gets a little faster each stage.
On a phone, drag anywhere to move the paddle and let go to launch. On a computer, move the mouse or use the arrow keys, and click or press Space to launch. Each colour has its own symbol (circle, triangle, square, diamond) so you can tell them apart.
If 12 seconds pass without a break, your paddle glows and the next hit changes the ball to the most common colour left. Sometimes a broken pane drops a wide paddle for 10 seconds. You have 3 lives.
Scoring: 10 points per pane, multiplied by your combo (panes broken since the ball last touched the paddle, up to ×5). Each stage clear earns 200, plus up to 150 for finishing within 60 seconds. Finish all 10 stages for 500 per life left.
Hard has a 20% faster ball and a 20% narrower paddle. Easy and Hard have separate leaderboards.
Keys: P pauses, M mutes.
