Select a guitar, a song and a difficulty level and start playing! Multiple commands move on the screen, and the goal is to press the keys of a given command when it reaches the time bar. You earn 10 points every time you do it well, and lose them every time you miss. When you make consecutive good hits you get a combo, and even a multiplier that applies if you make more than 10 in a row. But after any mistake, you restart counting from zero! There's also certain cases where you have to keep pressed a key for a time (the more time you do it, of course if it is the right key, the more points you win). The secret to get a high score is to make big combos and to practice a lot! When you reach very high scores you get prices consisting in getting access to new game contents. Enjoy it!
You have to press the right keys: for the commands, arrow keys; for the keys you have to be pressed: A, S, D, F and 1, 2, 3, 4.