Kevworks Earth is a modern earth SMP with no protection enchants, no potions, and is entirely player controlled. It has guns, vehicles, missiles, and nukes. Along with tool factories to mass produce tools!
Form a nation on a 1:1500 map of the earth.
Stockpile weaponry
Fly (or drive) various vehicles into combat
Nuke your enemies
Server is still a W.I.P but the essentials are set up.