This is a mod of Super Mario Land 2 : 6 Golden Coins, that improves the sound greatly from the soft, static sound that the Gameboy makes…

This hack manually adds in some triangle waves, to give the game a much more crisp, clean sound, like how the NES does its sound waves. Had some problems with the water textures getting glitched out while adding this for some reason, So there is 2 patches for both the vanilla, and DX version as the author couldn’t make a patch that would work with both.

Compatible with both Super Mario Land 2 and the DX mod

• Database match: Super Mario Land 2 - 6 Golden Coins (USA, Europe)
• Database: No-Intro: Game Boy/Color (v. 20210227-015730)
• File/ROM SHA-1: BBA408539ECBF8D322324956D859BC86E2A9977B
• File/ROM CRC32: D5EC24E4