World 3-Tower (New Super Mario Bros.)

is a tower level of World 3 in New Super Mario Bros.. It is unlocked by completing World 3-2 via the normal exit. Completing World 3-Tower unlocks World 3-3 and a Mega Mushroom House.
==Overview==
This tower is filled with Koopa Troopas and Amps and is mostly made up of fences that Mario or Luigi have to climb on.
==Walkthrough==
When Mario or Luigi start the level, there will be three green Pipe Cannons. The middle one will blast the brother up, and you'll need to climb up some fences, before coming across a large fence with four Amps. Punch the fence with the Dash button to flip Mario or Luigi to the other side, then proceed to navigate an area of blue blocks, littered with fences and some Koopa Troopas. Jump through the small holes, and climb two more fences on the far west to make it up to the top, and go through a door.
In this room, there is another door on the opposite side. Taking that Door will lead you to a small area with some coins. If you progress up north in the previous room, you'll need to climb more fences and avoid more Climbing Koopas. Once you reach the top, go through the door, and you'll reach the room boss door, guarded by a red Koopa Troopa. Above the platforms, there is a fence with three Climbing Koopas, with two blue ? Blocks, which the right one contains a Mushroom/Fire Flower.
Once Mario or Luigi enter the boss door, Bowser Jr. awaits them. He attacks similarly to the previous battle, except the arena is wider with a body of water underneath. Bowser Jr. will also charge faster after the first hit, and when low on health, he'll start jumping, again just like the previous battle. However, he is defeated in the same way as before.
==Enemies==
*Amps
*Green & Red Climbing Koopas
*Red Koopa Troopas
*Bowser Jr. (boss)
==Star Coins==
*Star Coin 1: Use the cannon pipe to get on the low-most fence, then use that fence to jump up to the fence with the 3 Climbing Koopas. Then, go in the room above this fence and the Star Coin will be in there.
*Star Coin 2: Once you are back on the front side of the fence, ground pound through the Brick Blocks below and the Star Coin will be next to you on another fence.
*Star Coin 3: Once you have the second Star Coin, go back to the fence with the Amps and in the top right you will see some Brick Blocks. Once you break them, there will be a door in a small room. Go in the door and you will find a red switch. When you press it, you will have to quickly make your way to the top, switching between fences and red platforms before the timer runs out. At the top will be the Star Coin and the door to the next room.
Category:Levels in New Super Mario Bros.
Category:Forts and Castles
Category:Castle-themed