Clatterfall is a physics knockdown game in a valley that has lost its color. Grumpy gray Mopes have moved into wobbly towers, and you knock the towers down with a sling, a kettle cannon and a few other homemade launchers until every Mope pops and the sun comes back.
Knockdown games are about weight and timing. You pull back, let fly, and watch a stack of planks, glass panes and stone blocks fall the way real things fall. A good shot doesn't have to hit the target. It hits the right support and lets gravity do the rest.
We wrote our own physics for Clatterfall, so every block has real weight, friction and a breaking point. Wood splinters, glass shatters, stone cracks slowly and fizz kegs go off and set off their neighbors. When a lot breaks at once the world slows down for a moment so you can watch it all come down. It's free and plays in your browser on phone, tablet or computer, with no download.
Each Mope you pop brings a little color back to the sky, and the flowers along the ground open as you go. The last pop brings the sun out.
How to play Clatterfall: the full guide
Yes. It's free to play in your browser, with nothing to buy. Every helper is earned in play.
Yes. Our solver plays every level before it ships and clears each one with at least one shot to spare.
Free on Airscape Works. Browse all games