The Zelda 64 Reverse Engineering Team has generously been gifted by an
anonymous donor a different debug build of OOT. This build of the ROM is
mostly identical to the existing debug rom and it is also PAL EU, but
does not include the master quest maps. It instead has the retail N64
The ROM has a modified Water Temple drawing function to
the existing OOT debug rom, and thus has shifted the rest of the files.
Additionally, this ROM does not have some hacks introduced before the
distribution of the master quest debug ROM. We believe these facts lend
credence to the authenticity of the new rom. We can't reveal more information at this time.
guide was written for the older Master Quest debug rom, but it will
help you get this new ROM running in an emulator as well: