Super Mario Odyssey - Online Multiplayer Mod

Welcome to the official repository for the Super Mario Odyssey Online mod! Have fun exploring kingdoms with friends, playing gamemodes, or beating the game as fast as possible! This mod is still early in development, so expect bugs and un-refined aspects as we work hard to improve it and make the mod as polished as possible.

Features

• Explore Kingdoms together with up to 10 People
• Almost every capture in the game is synced between players
• Full 2D and Costume models syncing
• Moon Collection is shared between all players
• Custom Configuration Menu (Accessible by holding ZL and selecting any option in the pause/start menu)
• Support for custom gamemodes (WIP)

Installation and Usage

For the typical installation along with how to setup and use muliplayer/hide and seek, please visit the Super Mario Odyssey Online website.

Developer build instructions

Building Prerequisites

• devkitPro
• Python 3
• The Keystone-Engine Python Module

Building

Build has only been tested on WSL2 running Ubuntu 20.04.1.

Just run:

DEVKITPRO={path_to_devkitpro} make

On Ubuntu (and other Debian-based systems), devkitPro will be installed to /opt/devkitpro by default:

DEVKITPRO=/opt/devkitpro/ make

Installing (Atmosphère)

After a successful build, simply transfer the atmosphere folder located inside starlight_patch_100 to the root of your switch's SD card.

Troubleshooting

The Super Mario Odyssey Online website has a FAQ section that should solve many issues. However, for any further questions or help not covered by the site, please visit the CraftyBoss Community Discord Server and ask in the help/help-2 channel.

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Contributors

• Sanae Wrote the majority of the server code
• Shadow original author of starlight, the tool used to make this entire mod possible
• GRAnimated

Credits

• OdysseyDecomp
• OdysseyReversed
• open-ead sead Headers