Visited:-

United Kingdom:
England - London, Birmingham, Manchester, Liverpool, Nottingham, Bristol, Bath, Gloucester, Wells(smallest city in Eng)
Wales - Cardiff

Europe Union:
Italy - Rome, Milan
Vatican City
Greece -Athens
Hungary - Budapest
Romania - Bucharest
Turkey - Istanbul
Northern Cyprus - North Nicosia
Republic of Cyprus - Nicosia, Paphos, Ayia Napa
France - Paris
Belgium - Brussels
Germany -Berlin, Munich, Frankfurt, Cologne
Czech Republic - Prague
Spain - Barcelona
Netherlands - Amsterdam

Middle East:
Egypt - Cairo
Jordan - Amman, Dead sea(look across Israel), Petra!!

South East Asia:
Malaysia - all states except Perlis lol
Singapore
Thailand - Bangkok
Cambodia - Siem Reap
Indonesia - Yogyakarta
Myanmar - Yangon, Bagan, Mandalay, Kalaw, Inle lake

Next Destination:-

To complete SEA
Laos
Vietnam
Philippines
Brunei
Timor-Leste?

Then aim for other third world countries..