Level Select
Enter the code "B," "Right," "A," "Down," "Right," "Up," "B," "Left," "A," "Up," "Right," "A" at the title screen to activate the Level Select option. This will allow you to choose the level you start in.
Play Original Pitfall
Enter the code "Down," "A" (26 times), "Down" at the title screen to play the original Pitfall, which was released for the Atari 2600.
Super Speed
Enter the code "B," "A," "Right," "C," "Right," "Up," "Down" at the title screen to make Harry faster than usual.
Infinite Continues
Enter the code "C," "C," "C," "C," "Left," "A," "Down," "Up," "Down" to give yourself unlimited continues. Now, if you get a game over, you will never run out of continues.
Extra Weapons and Lives
Enter the code "Left," "A," "Down," "B," "Right," "A," "B," "Up," "Down," "A," "B," "Up," "C," "A," "C," "A" at the title screen to give yourself extra lives and extra alternate weapons at the beginning of the game.
Nine Lives
Enter the code "Right," "A," "Down," "B," "Right," "A," "B," "Up," "Down" at the title screen to receive nine lives.
All Weapons
Enter the code "A," "B," "Up," "C," "A," "C," "A" at the title screen to gain all of the available weapons at the beginning of the game.
Practice Lever Game
Enter the code "B," "A," "Down," "C," "Right," "A," "B" at the title screen if you wish to practice the difficult lever mini-game.
Walkthrough
A walkthrough for this game (the Super Nintendo version) can be found in the Resources section.