Ask yourself: can I afford to miss out? How to mod Civilisation VI For a game with the long, long tail of Civ, grabbing moments back with mods can be a huge boon, which is what a few do here - but this group of best mods includes some fabulous add ons too. They while away evenings raising empires, maybe even not knowing that there are tweaks for the UI, bigger maps, and more in-depth city planning waiting to be installed. Sid Meier's Civilization VI is there right now. I’ve never known a series to be quite so consistent like that. Each new update takes the place of the older game on Steam’s top 100 most played games list and just sits there as other games come and go. The Civilisation series is a fascinating thing.