Why has Fifa 15: UT been removed from the Windows 10 Phone store?

[Windows Central Question]

why has Fifa 15: UT been removed from Windows 10 Phone store

FIFA 15 UT doesn't show up in the windows store at all.... when searched the application via my library it states that the game is not available for windows 10; but amazingly at the bottom of game description it states that it can be installed on Windows 10 Devices..... please help guys