Use your keyboard arrows to scroll to your desired map.7. Right after you press Space all the playable maps will be displayed.6. In the console, typemapthen press Space.5. Typesv_allow_lobby_connect_only 0then press Enter.4.
Open the Developer Console by pressing`on your keyboard. ClickAutomatically Discover LAN Gamesand selectEnabled.With all the necessary settings set up, it's now time to host a game.How to create or host a Left 4 Dead 2 local (LAN) game: 1. How to automatically detect LAN games: 1.