I did this kinda suddenly.
Rules for Bosnian Road – Draw a continuous snake-like loop of one-cell width, that does not touch itself, even diagonally. It does not go through clue cells. The clues indicate how many of the 8(or less for edges and corners) cells around the clue cell the loop passes through. This does not necessarily imply that all these cells have to be passed through at once, they can be broken up too(I guess you can think of them as Minesweeper-like clues).
Rated : Medium.