Adventures of Tom Sawyer

Adventures of Tom Sawyer takes the well-known literary character by Mark Twain and sends him on an adventure in his dreams as he sleeps through school, kind of like most bored kids do while in school. All in all, an average side-scroller with a lot of rock-throwing.

Cheat menu
The Game Genie codes (US version) or  (Japanese version) re-enables a cheat code that was disabled in the final version to enter to the cheat menu. After inputting the Game Genie code, press Up, then Down very quickly at the title screen to access it. Actually, there were a whole button code Up, Down, Down, Right, Left, Right, Right, Left, Up, Down, Down, Right to be entered. Current test code can't handle the whole thing, so only two first button codes are used.

In the menu itself, you can pick which stage to begin at and toggle invincibility by pressing A at the option that is labeled as "Normal", which will change to "Power Up" accordingly. "Title" actually leads to the opening cutscene and not back to the title screen.