The ninja is out for a run. Control the speed of your ninja by using the left and right arrow keys. Hit the space bar to make a jump and hitting it twice makes a double jump. Use the double jumps to jump over multiple platforms for extra score. The more you run and the further you go the more will be your high score. You will be facing other ninja fighters who will try to block your way. Kill them by hitting the x key to fire towards them. The greater distance you run the more score you will achieve.