According to technical breakdowns on PCGamingWiki , the DX version includes:
: Essential for adding custom skins and characters like Sonic, Sans, or characters from The Digital Circus super mario 64 coop dx rom top
SM64 Coop DX is a fan-made mod based on the Super Mario 64 PC port, a version of the game created by reverse-engineering the original code. Unlike mods of the past, it's built for modern PCs, meaning . According to technical breakdowns on PCGamingWiki , the