Donkey Kong (Game Boy)/Construction Site

The Construction Site is pretty much exactly the same as the Donkey Kong levels, although to accommodate the reduced screen size and Mario's new abilities, changes are listed here.

Ramp Stage

 * Instead of six ramps, there are four.
 * Since Mario can now backflip, it is recommended to use that technique to flip up the platforms if you want to get through the level quickly.
 * If Mario has the hammer, he can simply press to toss it up and climb up to get it back.
 * After a while, Donkey Kong will toss another barrel down, causing another Fireball to appear.

Conveyer Belt Stage

 * The Hat has been removed with the Umbrella in its place. In the Umbrella's place, there is a 1-up.
 * Two Fireballs will spawn from the Oil can at the start.

Elevator Stage

 * Music plays here, along with the Springs' sound effects.
 * On the left, there's two platforms and one ladder instead of three platforms and two ladders.
 * The Umbrella has been replaced by the Hat.
 * The ladders in the middle are shorter.
 * There are less islands.
 * The Purse has been replaced by a 1-up.
 * On the left, instead of four islands, there are three.
 * Before falling, the springs bounce twice instead of three times.

Rivet Stage

 * Instead of six levels, there are four, with Pauline on the same level as Donkey Kong.
 * The Umbrella has been removed.
 * There is a Purse on the second level from the bottom.
 * There is a 1-up to the right of Donkey Kong.
 * Donkey Kong is no longer between poles.

Cutscene
After the Rivet Stage, Donkey Kong falls, like in the original. But Mario and Pauline only have a few seconds together, as Donkey Kong stands up and makes the platform that Mario and Pauline are standing on fall. Donkey Kong grabs Pauline and runs away. Mario recovers from his fall and runs after him. Donkey Kong runs into a building and locks the door. A key falls down next to Mario, who uses it to open the door. After this, you will get a chance to save your game.