Cities: Skylines didn’t revolutionise the city-building sim genre, but it did offer a mods-friendly platform that is flexible and ready for just about anything you can throw at it.
One mod creator, FrOsZ, has added first-person multiplayer to the game. I would be quite happy even if it wasn’t multiplayer: what better way to show off your city than from ground level, walking around and seeing things from our normal vantage point?
You can read more about the mod and see how it progresses over here.
Source: PC Gamer