Mall Tycoon Gui -

For a look at how these Set Pieces and their corresponding GUIs function during end-game play, check out this completion walkthrough:

Set Pieces are unique structures located at the end of every floor. They are more expensive than regular stores (usually costing 30% more) but provide significant income through "Mega Tips". Mall Tycoon GUI

Modify the code that handles building placement to trigger a Pop-up UI instead. For a look at how these Set Pieces

If you are developing a "Mall Tycoon styled" game, the GUI is usually custom-built rather than using a standard tycoon kit. Expert developers recommend: Mall Tycoon GUI

You must buy every standard upgrade and choose every store on a floor before the Set Piece GUI becomes available.