Click the green flag a few times to begin playing! Click the full screen icon for better video quality! All levels are possible! For two player mode, one player can use the arrow keys and the other player can use the keys W, A, S, and D as if they were arrow keys as well. There are some awesome cartoon-like sound effects in this game, as well as music, which you can turn off in the in-game settings. The levels get progressively harder as you continue! Scoring: +10 for finishing each level -5 when you touch the red spikes *-0.14 of your time goes into the score (the longer you take to complete the game, the more your score will decrease at the end of the game) Have fun and happy Scratching!!!