The map package selected by default, e.g. facepunch.flatgrass. Leave empty to make players choose.

Leave empty to show maps made for this game. Or list the games whose maps you can load, e.g. facepunch.sandbox, facepunch.walker - or * for all maps.

Players have to choose a map before they can play.

Show a Change Map option in the escape menu. Relaunches the game with the new map.

When pressing play, show a popup to configure max players, lobby privacy and the map.