World 6-Tower (New Super Mario Bros. 2)

 is the tower of World 6 in New Super Mario Bros. 2. It primarily features dodging Rocket Engines, some of which are blocks that can be temporarily deactivated by hitting them.

Star Coins

 * Star Coin 1: The first star coin is in plain sight, but Mario or Luigi can't reach it unless they temporarily turn off the Rocket Engine that is blocking it.
 * Star Coin 2: The player must enter the door left of the Checkpoint Flag (And turn off the Rocket Engine). The door leads to a large room infested with Rocket Engines. The second star coin is at the very top of the room.
 * Star Coin 3: Just before Mario or Luigi fight the Reznors, There is a green pipe that's yet again blocked by a Rocket Engine. After deactivating it, the green pipe will lead the player to a room with circling rocket engines. The player must climb the rocket engines to find the third star coin.

Enemies

 * Dry Bones
 * Super Dry Bones
 * Rocket Engines
 * Reznors (Boss)