We all use the same european ROM (PAL) for Mario Kart Double Dash (MD5: d9a2e9c73f4be1a0456734445402d35d) Everyone has a own instance of the Dolphin emulator running on his machine (Windows 10), so there is 1 player per PC
However, we have difficulties in setting up the local multiplayer.
More specifically, we are trying to play Mario Kart Double Dash via LAN. We are currently trying to set up a 8-player multiplayer for GameCube games using the Dolphin emulator.