Super Mario Bros. is a platforming game for the Nintendo Entertainment System released in 1985. When Bowser invades the Mushroom Kingdom, it's up to Mario to stop him and save the Princess.

This hack is my very first hack I’ve ever even attempted, and it turned out better than I thought. Although the graphics haven’t changed, the sound is also the same as the original SMB, and all that, the levels have been re-done.

Also, this Mario hack only has 2 worlds. However, as you go through the game, the levels get progressively more difficult. That means you may not beat it on your first try.

Also, some dialogue will be insulting, but that is mainly because this was originally a joke a friend and I thought of.

There are a couple of glitches, but they don’t crash the game. They just require you reset the ROM, so i recommend you use some savestates, namely in LEVEL 2-1.

Enjoy my first-ever hack!!!
-SatsuiNoHadou

P.S. If you are looking for a good challenge, I wouldn’t recommend this hack. This is more for intermediate Mario players, not great Mario players.

Super Mario Bros. (JU) (PRG0) [!].nes
CRC32: 3337EC46
MD5: 811B027EAF99C2DEF7B933C5208636DE
SHA-1: EA343F4E445A9050D4B4FBAC2C77D0693B1D0922