i want an instance create at at specific position.



i have a game.
if you know the Game, Don't touch the white tiles.

The objects in the game are moving are like this.

At first i had an alarm timer to spawn the objects, but when it gets faster the timer ist to slow, sooo.

i need an idea, for example.
i want, that if the objects in the middle of the screen, then the next is going to created.
how can i do that