Hello. I have been working on a hack for about 2 months now, called "New Super Mario Bros. Extended Cut"

Did you like "New Super Mario Bros." for the DS?
Did you feel like it needed more?

The Basis of this game is that it is New Super Mario Bros, but with 13 worlds.
(This is done by condensing the original 8 worlds into 3 and renaming everything "area")



The Worlds are as follows:
W1 - Grassland
W2 - Desert
W3 - Beach
W4 - Forest
W5 - Snow
W6 - Mountains
W7 - Sky
W8 - Lava
W9 - Bonus/Remix (Kinda Like NSMBWii)
W10- Spooky!
W11- Blocks and Bricks
W12- Underground
W13- Space


Game Icon:



Level Screenshots:


World Map Screenshots:





Planned Features:
-Finish the Worlds (Duh)
-Possibly polish world map textures

-Maybe redo the first 8 worlds to make it more original

Edit:
Updated World 10 Map Screenshot


I am currently hard at work on World 10

Lol. I also don't have deluxe, but I have the DLC for MK8.

Idk if I have time to race, but maybe, just maybe...

I have run into this problem before. The issue here is that Nintendo never had a cannon to W4, so when the cannon tries to load the sprite for a cannon to W4 it can't find one. It then uses the default base value (W5) and loads that texture for the cannon sprite. It will show this for launching to any world other than W5, W6, W7, or W8.

For where these sprite textures are stored, go to the file browser in the editor and go to "root/enemy/w_cannon.nsbmd"
If you won't have a cannon to W5, you can change the W5 cannon texture to "W4", that would fix your problem.

Probably using the method I mentioned above, going to "root/enemy/w_cannon.nsbmd" and editing all the textures there to say Warp.