We started playing some games (since dancing nights have closed out here)
and we recently had this excellent game of Settlers.
We played a version of the game where all resource payouts were +1 (settlements
give two, cities give three).
I was blue, and
managed to superbuild a bunch of roads and completely lock in my
opponents (yes, I needed one more road on the side, but I had the
resources available for it long before green). The final set of road
segments all appeared in two turns (thanks to loads of wood and clay)
My opponents rather intelligently conceded the game.