Mountain King (Atari 5200)
Allow the game to enter demonstration mode, in which
your character dances and jumps to the top of the hill with the
fire. After this sequence completes, move your character to the
very bottom to the location of the spider's cave. Stand on top
of the cave, near where the spider usually exits. Have your character
stand on the far right side of this location so that his left
foot is just touching the top of the cave and his right foot is
in mid-air. Briefly press Down to move your character
partially into the side of the cave. Note: Do not move all the
way to the floor. Then, press Left to pass into the cave
and continue moving in that direction, jumping if necessary.
Your character should begin to fall through the bottom of the
screen and pass a message with the programmer's credits.