Nintendo 64 Modding

Here you'll find modding tools for the Nintendo 64 that makes the life easier for modders.

Applications

Texture Explorer.js

0.4.8

An application which allows you to import and export textures from ROMs, among other things.

Yaz0Decompressor

1.0

Decompress ROMs which use the Yaz0 compression file system. Automatically byteswaps and fixes the CRC.
Click here to download the Mac version

CloudMax's ROM Patcher

1.1

Easily maintain the compiled ASM of your mod with this nifty little tool.
Can also be used as an alternative for .ppf
Deprecated. Use literally anything else.

Texture Explorer

1.1

The original Texture Explorer, before the JS version was made.
Click here to download the Mac version (1.0.1)
Deprecated. Use Texture Explorer.js.

CloudMax's N64 Texture Packer

2.3

Create and apply texture packs for N64 ROMs with ease.
Deprecated. Use Texture Explorer.js.