SubnauticaArchipelago randomizer mod

Compatibility notes

• Extract all files from the mod archive into the game directory, not only the BepInEx folder. Proton requires the documented winhttp override.
• Protect vanilla saves and start a new Archipelago run. The guide warns that the client does not verify that a loaded save belongs to the selected multiworld.
• Relaunch the game before reloading a save: returning to the main menu does not reliably clear mod state.
• Enter updated server details before loading a save if its address has changed. Shared-world multiplayer mods are not part of this reviewed setup.