Layout-based variables?

I want to use the same event sheet for all playable layouts and I want to be able to go to and between layouts.

Is there a way I can assign a value to a variable per layout? for boolean, text-type and number-type variables.

Number-type variables can be used like an index

level 1 layout - variable = 1

level 2 layout - variable = 2

and so on.

same idea for text and boolean variables.

Is this possible?

or if not, is there a way to use a condition that means "if in (SPECIFIC) layout" ?

any ideas?

you can use compare two values with LayoutName, exemple: System>compare two values: LayoutName = "Level 1", do stuffs..