G64

A Garry's Mod addon that uses libsm64 to put a playable Mario in the game.
Note: This requires Windows and 64-bit Garry's Mod.

Installation

• Download G64 from the workshop. Alternatively, clone this repo in your GarrysMod\garrysmod\addons folder.
• Download and run the G64 Installer to install the files needed for the addon to interact with libsm64.
• Obtain a copy of the US version of the Super Mario 64 ROM (MD5: 20b854b239203baf6c961b850a4a51a2, SHA1: 9bef1128717f958171a4afac3ed78ee2bb4e86ce). No, I will not tell you how or where to get this, nor will I send it to you.
• Make sure you're on the 64-bit version of the game OR THIS WILL NOT WORK AT ALL. To do this, right click on Garry's Mod in your Steam library and click Properties.... Then click BETAS and select x86-64 - Chromium + 64-bit binaries from the dropdown.
• Now that Gmod is in 64-bit mode, open it and load a map. Open the spawn menu and under Utilities > G64 > Settings, set the path to the ROM you obtained.

You're now all set! Spawn Mario from the G64 tab and if you did everything right, Mario will spawn. Enjoy!

See More

Source to my gmod fork of libsm64 can be found here: https://github.com/ckosmic/libsm64/tree/gmod
Source to the G64 binary module can be found here: https://github.com/ckosmic/libsm64-gmod
Source to the G64 installer can be found here: https://github.com/ckosmic/G64Installer
Source to the G64 auto updater module can be found here: https://github.com/ckosmic/g64_autoupdater

Credits

Many features of this addon (like sound and multiplayer) would not be possible without @dylanpdx's Retro64Mod fork of libsm64.
SysTimeTimers by @SnisnotAI
gmod-luabsp by @h3xcat