OK, finally figured out how to make a double digit level counter. Took a HELL of a long time (at least three hours) of shifting code around and trying various things. But it's finally in there, so now I can work on mainly level building now, that is, until I run into another problem. So right now there's ten levels, and on level ten, it actually says "10" instead of ":" (a colon is the Odyssey²'s code for the hexadecimal value of 0A, ten in decimal number). Programming this system is superhard! If only there was a bodyssey Basic...