None of you knew about this, but there was a game-breaking bug present in Racket Frog Tutorial and Racket Frog Stage 1. Only yesterday did I find out about this. Basically you have a check sign, which has already been touched and scored. If you use a different character to touch it, it will be scored again. I feared people would discover it and exploit it, so I fixed it, by making check signs disappear after you touch them.