World 3-3 (Super Mario Bros.)

World 3-3 is the third level of World 3 in Super Mario Bros.

Layout
The player starts on a stretch of land that ends at a platform the player needs to jump onto. On the second platform is a Goomba that may fall onto the player if they aren't careful. After the second platform are two lifts that move horizontally, followed by platforms with Koopa Troopas and a ? Block containing a power-up. Afterward is a lift that will fall when the player jumps onto it that can help the player reach a higher path that ends at a scale, standing on one end of the scale will cause that end to fall and the other end to rise and both ends will fall after they reach a certain point. After the scale are three horizontally moving lifts followed by more platforms and a Koopa Paratroopa. Finally, there is a platform with two Koopa Troopas followed by a horizontally moving lift and a scale that can help the player reach the top of the Goal Pole.

Super Mario Bros. Deluxe challenges
In Super Mario Bros. Deluxe, the player can collect five Red Coins, find a hidden Yoshi Egg, and get a medal based on their score. The Yoshi Egg is found in a Hidden Block above the final platform with the two Koopa Troopas, and the score to beat is 23000. The Red Coin locations are:
 * On the platform below the first horizontally moving lifts
 * On the lower path after the falling lift
 * Below the first scale. The player has to let the platform fall to reach the Red Coin
 * On the platform after the Koopa Paratroopa
 * On the final scale

Enemies

 * Goomba
 * Koopa Troopas
 * Koopa Paratroopa

Level statistics

 * Power-ups: 1 (Super Mushroom or Fire Flower)
 * 1-Up Mushrooms: 0
 * Secret areas: 0