Super Mario Bros. (SNES): Glitch level 71 (NTSC-U version)

There are still glitch levels in the SNES version of this game, here is glitch level 71 without the lay-out code. Subscribe to my channel for more!:    / @dekkiedot   Codes used: 70000701: Global debug mode code for Super Mario All-Stars. 7E070401: Enable swimming everywhere. 7E0750** (71 used for **): Area modification code. MY TWITTER:   / dekkiedot   Thanks for watching!