Use the arrow keys to move the chicken and try to get to the finish to go up a level. At the beginning, use the left and right keys to change the difficulty. Get to the green square to get an upgrade. Use these keys for the certain upgrades. 1: Speed. Makes you move left and right faster. 2: Big Wings 3: Create. Creates ground right below the chicken. This can be used once for each time you get the upgrade, but only one can exist at a time. 4: Destroy. destroy the 2 blue obstacles. Also use these keys: P: Pause S: Start