How to Install Super Mario 64 Co-op
Google 'sm64ex-coop', follow the GitHub instructions. Super easy!
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Get the SM64 ROM and the sm64ex-coop mod. Drop the ROM in the mod's folder, build the files, and start the game.
First, download the Super Mario 64 ROM and a co-op mod like 'sm64ex-coop'. Then, follow the mod's installation instructions and you'll be running around with Mario & Luigi in no time!
I鈥檝e done this myself! You need a legal copy of the ROM and then download 'sm64ex-coop' from GitHub. Follow their setup guide and you're good to go!
馃憖 If you like Super Mario...
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