Just press the button. Press space to switch to a different button to press. These will be unlocked somewhere between 50 and 500 presses. The objects in the background will get more colors added to them with every button unlocked. There is also a reward for getting 1000 presses...and a cheat code to get 999 presses that doesn't affect the cloud variables. (Just hold A and press space, but don't tell anyone because it's a secret...)
All scripts and art by me! Song is Parago by Newgrounds and I found it in a project called Biform by -Aced-. Let's see if we can get the world presses past 10,000!