Adjust the dials so that the Source wave completely overlaps the Target wave. When they match perfectly, the wave turns green, and the hack completes.

New players see the 1s falling and spam-click. This catches too many 0s. Fix: Wait for the 1 to pass the halfway point, then click. Rhythm over speed.

This is often the first line of defense. You are presented with a login screen and must deduce the password using hints provided on the webpage or through the source code.