The first NSDAP government came into being in 1930, in Thuringia. It toppled a left-wing government with a broad alliance of liberals, conservatives and right-wing extremists. Today, a center-left government is still in power in Thuringia, but in a tolerated minority government that is dependent on the votes of the other parties. In a few months, it will most likely be voted out by another one. The liberal, conservative and far-right parties are already using their majority to jointly push through laws against the government. An extreme right-wing party will probably become the strongest force and as such will be able to do a lot of damage, even without government participation.
There are already areas where only right-wing candidates are running and right-wing conservatives are the most left-wing option.