The current Game World #1 will end very soon and this naturally means a new GW#1 is expected soon. The next GW#1 will start in year 1955 and will continue to 2035. The opening date of the this scenario will be in early June and it will be announced a bit closer to the starting date.

You can already pre-join the scenario here: https://www.airwaysim.com/game/?gView=297#game297

By pre-joining you will be notified of a) the planned starting date about 5-7 days in advance, and b) when the game world opens and can be joined. Pre-joining is free of course.