Change Assets In World 2 Without Losing World 1

Hi Guys

How to change/ replace world 2 assets without hurting world 1. I simply dont want to create new levels for world 2.

How do i do that??

Like Geomatric
and bb game

 

exactly what you want to do?

 

For objects for instance, first add the new asset as 'Object' to the scene in the new/second world then simply delete the old one which you want to be replaced from the scene, not from the left assets bar. I.e you delete an instance of an asset, not the original one.

 

but you can add in new world, one with the same properties. without it deletes the original one

 

I can show a project similar to what you want to change or you can attach some pictures I can understand more clearly, I can help

 

yes please if possible