Up to the older versions of Visual Studio, the option to create a local database ("Local Database") was available. However, in the 2017 version, there is no longer this possibility. Apparently Microsoft would be removing support for it.
Would you know of any installation or alternative options for SQL Server CE? It would be helpful if you did not need an additional installation (like LocalDB) or a monstrous setup to work with EF6 (like SQLite).