Editing Roy's Conveyor Castle

{{Levelbox

|boss=[[Roy Koopa]]

|beforealt=[[Screwtop Tower|<<]]

'''Roy's Conveyor Castle''', or '''{{world|Rocky|castle}}''' is the castle of [[Rock-Candy Mines]] in ''[[New Super Mario Bros. U]]''. It is unlocked when [[Shifting-Floor Cave]] is completed and its own completion opens the path to [[Meringue Clouds]] and [[Land of the Flying Blocks]]. Additionally, the course can be entered via a [[! Switch]] bridge to the back door of the castle. The boss of this stage is [[Roy Koopa]].

The level begins near a pit of [[lava]]. An [[Iron Block]] falls from a [[Conveyor Belt]], acting as a platform in the lava. A [[Dry Bones]] is found, and more Iron Blocks fall from the Conveyor Belts above. A [[Bony Beetle]] is found, followed by a section where Iron Blocks infinitely drop from Conveyor Belts. Another Bony Beetle is encountered, and Iron Blocks are used to move across a portion of lava. A Dry Bones is found, along with a [[Red Ring]] and more Iron Blocks. The [[Checkpoint Flag]] is then found. [[Lava Bubble]]s are found jumping out of some lava pits. A [[? Switch]] is found, and when it is hit, Iron Blocks with Dry Bones on them fall on top of the surface of the lava, allowing a platform at the end of the section to be reached. The boss door can then be found.

The boss door leads to an area with a cannon, which launches the player to [[Roy Koopa]]'s airship. Roy attacks by shooting [[Bullet Bill]]s from his [[Bill Blaster]] while jumping between horizontally-moving platforms in the area. Occasionally, he launches [[Bull's-Eye Bill|Missile Bill]]s. After being jumped on three times, Roy is defeated.  

==Star Coins==

[[File:NSMBU Roy's Conveyor Castle Star Coin 1.jpg|thumb|250px|The first Star Coin]]

*'''Star Coin 1''': In order to get the first [[Star Coin]], the player must allow the first Iron Block to fall on the surface of the lava and quickly dash towards the Star Coin.  

*'''Star Coin 2''': While floating on an Iron Block in the middle of the level, the player must wall jump to a hidden [[Warp Pipe]] which leads to a hidden room. After entering the hidden room, the player must act quickly by dashing to the second Star Coin and back before an Iron Block falls.  

*'''Star Coin 3''': Access to the third Star Coin requires the secret entrance into the back of this castle on the world map. Next, Mario must step on a ? Switch in order to cause a bunch of Iron Blocks to fall overhead. After that, Mario can now walk on top of the Iron Blocks and get the third Star Coin before the last Iron Block falls and blocks the path to the Star Coin.

*[[Dry Bones]]

*[[Bony Beetle]]s

*[[Lava Bubble]]s

*[[Bullet Bill]]s (boss battle only)

*[[Bull's-Eye Bill|Missile Bill]]s (boss battle only)

*Boss: [[Roy Koopa]]

|Fra=Château Chenille de Roy

|FraM=Roy's Caterpillar Castle

|PorE=Castelo Rolante do Roy

|PorEM=Roy's Conveyor Castle

|KorR=Roiui Keonbeieo Panik Seong

{{NSMBU}}

{{NSMBU Levels}}

[[Category:New Super Mario Bros. U Levels]]