Travelling to a country that does not exist. Transnistria

Well, it is not a virtual country that only exists in a game like Sim City, there is actual land and people there, but only Abkhazia, Nagorno-Karabkh and South Ossetia actually recognise Transnistria as a bonafide country. And if you have not heard of those places either it is because they have also only very limited recognition in the world. Even Russia, which has several thousand troops based there, has yet to formally recognise it.