Free Unreal Engine 4.21 Project: Minimal Blueprint LAN Multiplayer Sample (alwei)

Overview

alwei shares MultiplayerGame, a sample of a multiplayer game built with Unreal Engine 4 that runs on a local PC or over a LAN. It implements the full flow of session creation on the server, matchmaking for clients and destroying the session, as a minimal network example made only with Blueprints.

The project opens on a LoginMap where one player hosts and others join, then moves to a battle map with WASD movement, mouse aiming and shooting, crouching on left Shift and a life gauge, after which a defeated player can leave or respawn. It targets Unreal Engine 4.21, uses the Gray-chan character under its own terms of use, and is a free download from GitHub.