NSMBUDX Any% Route

The Any% Route for New Super Mario Bros. U Deluxe

1-1
1-2 secret exit
1-Secret [Switch to Nabbit]
5-1
5-3 / 5-2 *In solo character categories, 5-3 saves 4 seconds over 5-2 if you can do it optimally, otherwise 5-2 is your best bet*
5-F [Switch to Mario]
5-Ghost (secret exit)
5-Secret
7-1
7-3
7-F
7-Ghost (secret exit)
Ludwig's Castle
7-Airship
8-1 (normal / secret exit) *If you lost acorn or you can't do 8-2 skip, then get the secret exit and do 8-4*
8-2
8-3
(8-4 if obtained the 8-1 secret exit)
8-Castle 1
8-Castle 2