A website and service for facilitating PBEM Civ V games, freely accessible at multiplayerrobot.com
This application was written over a decade ago by two Civilization V fans (Mel "NullMaster" and Tazzik) that wanted a more convenient way to enjoy the multiplayer experience.
It's currently in maintenance mode, being kept going by self-hosting, ocassional updates by the creators, and community support.
Steam: https://steamcommunity.com/groups/multiplayerrobot
Active League: https://civ.fun/
Coming soon...