Puzzle Game Commenting

All the functions of my puzzle game are pretty much done. Now I just want to get it all commented up, but that task is easier said than done. With the recent refactoring of the main game activity and the major overhaul of my story page, there is a lot of new code to document. It needs to be done though. Just good practice and really helpful in the future if I need to update anything. It's a bit daunting though.