: Users on Steam have suggested disabling Steam relays/VPNs to force direct connections and reduce disconnection frequency. 3. Alternative Networking: Remote Play & Parsec

Because it relies on individual internet stability, players often face common P2P issues:

utilizes a standard P2P model for its online co-op, meaning there are no dedicated central servers. One player acts as the host (maintaining the world state) and the other as the client .

: Players coordinate using Remote Procedure Calls (RPCs) to notify each other of actions like firing projectiles or taking damage.