World 4 (Super Mario Bros.: The Lost Levels)
Template:MoreImages Template:Worldbox World 4 is the fourth normal world that was first featured in the game Super Mario Bros.: The Lost Levels. After the player has beaten this world, they will have access to World 5.
World 4-1
The player will start off outside, and will find two Red Piranha Plants along with a Lakitu. The player will see a gap in between a line of Brick Blocks. The block that the player can hit with a normal jump contains 10 coins. The player will see another Red Piranha Plant, and after the player passes this pipe, Lakitu will float away from the screen. The player will see 7 ? Blocks, the last one containing a power-up and the rest containing coins. The player will see a Trampoline and water which the player cannot swim in. The player should jump over the water using the Trampoline. Another Lakitu will chase after the player. Soon, the player will see 3 ? Blocks, 2 containing coins while the other contains a Poison Mushroom, along with a pipe with a Red Piranha Plant inside of it. The player will see two ? Blocks, one of them with a coin and one with a power up, while seeing pipes on top of a row of ? Blocks containing coins. The first pipe along the row of Blocks is an underwater shortcut that will just take the player to the first pipe they will see on the bottom. The shortcut will have Bloopers, and Buzzy Beetles, along with coins scattered around the place. A ? Block with a coin can be seen here, along with a Brick Block containing a Vine which will lead to Coin Heaven, however they will then go back to the place where the player couldn't swim in the water. The player should see some more Red Piranha Plants , and a staircase with a Goomba, along with the Flagpole. The player will now have access to World 4-2.
World 4-2
After a couple of steps, the player will see Bill Blasters surrounding a lone ? Block containing a power-up. Then, the player will see a Brick Block containing a Star, a couple of Buzzy Beetles, and 2 ? Blocks with coins. Now the player will see a Trampoline, and 2 rows of Brick Blocks with a Koopa-Troopa on the top one, along with Lakitu's appearance again. If the player kicks the Koopa-Troopa and runs along with it, it will defeat Goombas and Koopa Troopas, eventually giving the player an 1-Up. The Lakitu will now disappear. The player will see more Bill Blasters, and a lone Koopa Troopa, along with 9 ? Blocks. The one above the first Bill Blaster contains a power-up, while the other ones have coins. The player will see another Koopa-Troopa, and a Brick Block hanging right under a pit which contains 10 coins. The player will see a Hammer Bro., and then will have the option of going up or down. If the player chooses to go up, they will fight another Hammer Bro., however if they choose to go down, they will see 2 Red Piranha Plants and 7 ? blocks containing coins. The player will see another Red Piranha Plant, and some blocks the player can jump on top of. There will be a Koopa Paratroopa here, and the Flagpole. Slide down it to open up World 4-3.
World 4-3
The player starts off at a platform. They will make a big jump to another platform with a Trampoline and a steady platform along with a moving one. Then the player will see two platforms that are connected together, and will fall if the player is standing on them. Another moving platform and Koopa-Paratroopa. The player wil have to make another huge jump, except this time the player must bounce off the Koopa-Paratroopa so that they make it to the platform which has coins on it. The player will see another trampoline, along with coins and another moving platform. A lone ? Block under the moving platform contains a power-up. After the player makes it to the next set of platforms, and jumps on top of the falling one, Bullet Bills will start coming after the player. The player will see another set of platforms connected by a rope, and they can either jump to the platform which contains coins or the platform which has a Koopa-Troopa, along with a big gap the player will have to jump from. If the player takes the top route, they can use the falling platform and could jump off it to the next platform while collecting coins in the air. The player will see two more Koopa-Paratroopas, and two floating blocks in the air. The player can see the Flagpole from here. Slide down it to go to World 4-4, the final level in World 4.
World 4-4
Starting off, the player will see a Koopa-Troopa walking on 7 ? Blocks, and a huge firebar. 6 of the Blocks contain coins, while the one next to the firebar contains a power-up. The player will see a regular firebar, along with three Goombas. Another huge firebar is seen here, the player will have to jump on top of the stone blocks the firebar is anchored on, and a regular firebar can be seen below, along with a moving platform that will go vertically. The player will advance, and find a firebar along with 3 Koopa-Troopas. They will then see a falling platform, which will safely take the player to the ground on the right of it. A firebar and a Hammer Bro will be seen here. Then, the player will see a Red Piranha Plant, two firebars, and 3 Goombas. The False Bowser in this level will start shooting fireballs at the player. If the player chose to go through the middle route of the firebars, they will find a Hidden Block which contains a power-up and another one beside it which contains a coin. Also, if they choose to go underneath that one, another Hidden Block with a coin can be found. A Red Piranha Plant and a moving platform can be found here. The player should then jump to the Stone Block. A Podoboo along with a firebar with a False Bowser can be seen. Defeat the False Bowser here. The player will rescue four Mushroom Retainers, and will now be in World 5.
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