How do i make one screen show up first when the app is opened, by default?

MIT App Inventor Help
1

i have a start screen and a countdown screen and a play screen for my game. but i want the start screen to show up first when i open the app. how do i fix this?

2

Screen1 will the first to open. This can not be changed.

And the Screen name will always be 'Screen1', can not be changed also.

From Screen1, you can open other screens.

So re-arrange your screens accordingly.

3

Hello Samuel

Screen1 can contain 3 virtual Screens - 'start screen', 'countdown screen' and 'play screen'.

When we define virtual screens, we use one 'real' App Inventor Screen (most often Screen1). Screen-sized Vertical Arrangements on it are displayed/hidden as required - they are the Virtual Screens. This is generally a better approach for multi-screen Apps, they share data without having to "pass" it between screens and it also reduces code duplication, making the App more efficient and the code easier to follow if you have to return to it at a later date.

So, instead of separate "houses", virtual screens are "rooms" of the same "house".

4