At first I dont know about the possible ways to make this, bur the engine from A link between worlds and the overworld are a lot of identocal, has someone try to remake the old A Link to the past with a Mod of between worlds?
This is only a Idea ...
(SAME WITH YOSHIS ISLAND and New Island xD)
This is only a Idea ...
(SAME WITH YOSHIS ISLAND and New Island xD)