So, I want to be able to use my steam deck to play multiplayer with my PC. This works fine with remote play games. However, with a game like Halo, MCC, it doesn’t. But I have an idea and wondered if others have tried this.

The issue is I can’t play halo MCC on both my devices at the same time. But, could I log into a family account on one, then play on both devices using two different accounts? To get multiplayer lan?