Quantum Space Buddies - Outer Wilds Online Multiplayer Mod

Installation

• Download OWML;
• Follow OWML's instalation instructions;
• Download the latest QSB release;
• Extract the QSB directory to the OWML/Mods directory;
• Run OWML.Launcher.exe to start the game.

Playing as a client

• Run OWML.Launcher.exe to start the game;
• You'll see some new buttons on the top left;
• Replace localhost with the server's IP address;
• Press "LAN Client(C)";
• If you see "Stop (X)", you are connected.

Playing as a host

• Open port 7777 on your router;
• Run OWML.Launcher.exe to start the game;
• You'll see some new buttons on the top left;
• Don't start the game (expedition) before starting the server;
• Press "LAN Host(H)";
• If you now see the "Stop (X)" button, you are serving;
• Give your external IPv4 address to your clients (like what you see here).

Development Setup

To get the project to run on Visual Studio and build correctly, you need to set this all up so the project can find its dependencies:

• Install OWML in the game's directory (should be something like C:\Program Files\Epic Games\OuterWilds\OWML);
• If you already have QSB installed, remove it from the OWML/Mods directory;
• Clone QSB's source;
• Open the project solution file QSB.sln in Visual Studio;
• On the Solution Explorer (usually the right side panel), under the project-name (NomaiVR), double click "Properties";
• Go to "Debug" and change "Working Directory" to OWML's directory;
• Do the same thing for all the other projects in the QSB solution;
• If needed, right click References in the Solution Explorer > Manage NuGet Packages > Update OWML to fix missing references;
• In the top menu go to "Project" > "Unload Project", and then "Project" > "Reload Project".

After doing this, the project references should be working. When you build the solution, the dll and json files will be copied to OWML/Mods/QSB, so you can start the game through OWML and test right away.

If for some reason none of this is working, you might have to set everything manually:

• To fix the build paths and automatically copy the files to OWML, edit the "Build Events" in the properties menu.
• To fix the references, right-click "References" in the Solution Explorer > "Add Reference", and add all the missing DLLs (references with yellow warning icon). You can find these DLLs in the game's directory (OuterWilds\OuterWilds_Data\Managed).

Authors

• AmazingAlek
• Raicuparta

Special thanks

• Mister_Nebula, for research

Help / Discuss development / Whatever

Join the unofficial Outer Wilds Discord, we have a nice #modding channel where you can discuss all types of things.