The entertaining physics puzzle Knock It Down invites you to try on the role of a master demolishing emergency urban buildings. Pull the string of a massive slingshot with the mouse or by sliding your finger across the screen, select the optimal angle with the tension force and bring down heavy cannonballs onto unstable supports. Choose one of six types of specialized projectiles for targeted destruction, accumulate gold stars and clear five districts on one hundred and twenty levels. Blast dilapidated structures to the very foundation with filigree volleys without unnecessary shots and earn game points in Knock It Down.
