Stage 1-3

Stage 1-3 is the third level of Big-City and the third actual stage of Donkey Kong for the Game Boy.

Layout
Mario spawns on the left side of the ground platform right under a Hammer, and next to a smaller platform with two Fireballs guarding one of Pauline's lost items. To the left, there is a Bowbow. On the next platform, there is another Bowbow and a Trash Can, which can be used to reach a 1 UP Heart. Above and to the right is the platform containing the Key to the next level. A moving platform above the key will take the player to the door, but the Wire Trap must be avoided.

Enemies

 * Fireballs
 * Bowbow
 * Wire Trap
 * Trash Can

Pauline's lost items
Within this stage, Pauline's lost items can be found in the following order and in the following places:
 * Hat: On the platform guarded by the two Fireballs.
 * Bag: Fit between the left end of the moving platform's rail and the Wire Trap.
 * Parasol: Next to the 1 UP Heart; under the left end of the moving platform's rail.