Don't touch, the red, but touch the black the max level is 23 (21 is bugged) I can add more later. There is also a secret level. Also "little timmy" is the name of one of the red blocks. If you have played the game, you will know which is Little Timmy. Little Timmy's movements are semi-random and he will stay in the general y level as you but move in any x coordinate. I beat all the levels (including the secret level 0) in 130 seconds can you beat it? The Platformer Pacer Test is a multistage aerobic capacity test that progressively gets more difficult as it continues. The 23-level pacer test will begin after you click. Line up at the start. The difficulty starts easy but gets hard as each level after you touch the flag. A single level should be completed as fast as possible. Remember not to touch the red boxes, and get as far as possible. The moment you fail to complete a level, by touching an enemy, you get teleported to the start, but your test is not over. The test will begin when you click the word start. On your mark, get ready, and start.