Shoujo - This is one of the most fun shell levels I've ever played, I hope you can try it!

Super Mario Maker - Viewer Levels - Name: "Shell of a time" - ID: 9772-0000-01B3-B0F1

Super Mario Maker - Viewer Levels - Name: "Don't Forget The Shell 4" - ID: A61D-0000-0194-E048

Super Mario Maker - Viewer Levels - Name: "Try" - ID: D038-0000-00ED-C51A

Shoujo - I got this in viewer levels yesterday and said I would beat it, Super fun shell stage!

Super Mario Maker - Viewer Levels - Name: "AUTOMATIC MARIO KART! (For Pyro)" - ID: 9266-0000-00E7-3264

Super Mario Maker - Viewer Levels - Name: "Operation Enter Mario" - ID: 527F-0000-018C-25CC

Super Mario Maker - Viewer Levels - Name: "Mario on the Sea(Dont touch Ice)" - ID: 9EBA-0000-019F-BEA5

Super Mario Maker - Viewer Levels - Name: "Mario Dash #7 Tanooki Jumps" - ID: 4F4C-0000-0152-612E

Super Mario Maker - Viewer Levels - Name: "Mario Dash #10 Art of the Dash!" - ID: 5BE2-0000-018F-742C

Super Mario Maker - Viewer Levels - Name: "Mario Master" - ID: F7AE-0000-0167-0EBB

Super Mario Maker - Viewer Levels - Name: "Super Mario Retro History Museum" - ID: 45D9-0000-0118-49B4

Super Mario Maker - Viewer Levels - Name: "~*Save Their Families, Mario!*~" - ID: 4AF9-0000-01AD-5737

Super Mario Maker - Viewer Levels - Name: "Mario Kart Remastered" - ID: 3242-0000-0104-809C

Super Mario Maker - Viewer Levels - Name: "Pikachu adventure in Mario" - ID: EEF8-0000-0193-CE16

Super Mario Maker - Viewer Levels - Name: "Semi-automatic Mario" - ID: DEFUNCT CODE

Super Mario Maker - Viewer Levels - Name: "Automatic Mario?" - ID: AE81-0000-0104-4DF2

Super Mario Maker - Viewer Levels - Name: "Mario Pachinko" - ID: 3057-0000-01AD-DDAD

Super Mario Maker - Viewer Levels - Name: "A Very Mario Morning!" - ID: 924E-0000-0119-201B

Super Mario Maker - Viewer Levels - Name: "Mario says: Get Good" - ID: E8BC-0000-016D-3E04

Super Mario Maker - Viewer Levels - Name: "Bomberman Mario!" - ID: C447-0000-011A-05F6