Very, very hard! How? Well: 1. I duplicated the normal missile and made it like a big 'plus' sign. 2. The blue missile is now at a speed of 5.5 steps. 3. I stacked 3 long missiles together into one. 4. I made coins rare. 5. And finally, the game spawns a missile every .6 seconds. Play the game and see what I mean.
Massive thanks to @Makedatcode for making 99% of, well, dat code.
