Click Red to update the score by 1 point. Make sure Maroon doesn't touch Red or you'll lose. At 100 points click 2 to turn to Blue. At 200 points click 3 to turn to Yellow. At 300 points click 4 to turn to Green. At 400 points click 5 to turn to Purple. At 500 points click 6 to turn to Black.
Warning: This game is hard.