Patchs, Tweaks, Objects, ASM-Codes and more. You can prepair your ROM in this tool. It was made for the SM64 Editor. But some features still are compatible with SM64 ROM Manager ROMs, but not all. Also there will not be any updates since the most of the features are implemented in ROM Manager.
All missing features were planned but then this tool has been discontinued to focus on SM64 ROM Manager that should get all usefull features to make an all-in-one tool like it was planned for the SM64 Tweaker.
Version: 0.4.7.1 Beta
This tool has been discontinued and don't get maintenance anymore, so it will receive no updates and support anymore.