Multiple maps inside a single file viable?

[esdo]

I want to create a map of the largest size possible and then make multiple mini-maps inside. So it would be like a hero arena map with multiple game modes. The minimap size probably won't be a problem..

Is this a plausible ideia? Or should I just make multiple maps, copy pasting all triggers? Would there be file size problems? Lag?

ty

 

[Dr Super Good]

Is this a plausible ideia?

You can dynamically change map bounds. It is fairly common and used by multiple maps. Areas which are not used you will want to hide all units and destructables to improve performance.