MineplusMario 64 in Minecraft (Zckyy)
Lets you play as Super Mario 64's Mario inside Minecraft, with the decompiled SM64 movement code driven by Minecraft's blocks.
RemovedThe GitHub repository was deleted or made private in October 2026.
About this project
A Fabric mod for Minecraft 1.21.4 that let you play as Super Mario 64's Mario, with the decompiled SM64 movement code (libsm64) colliding with Minecraft's blocks. It needed Fabric Loader 0.16.10+, Fabric API, your own SM64 (USA) .z64 ROM and a locally built sm64.dll, and was tested on Windows 10/11 in single-player only. The GitHub repository and the Zckyy account both returned 404 on 2026-10-15.
Requirements and setup
Minecraft Java Edition 1.21.4, Fabric Loader 0.16.10+ and Fabric API, your own Super Mario 64 (USA) .z64 ROM, and a locally built sm64.dll (Git, Python 3 and MinGW/w64devkit). Windows 10/11 x64 is the tested platform; Linux and macOS are untested. Single-player only.