The Humble Bundle are running a strategy bundle at the moment (4 days left) which includes Civilization VI for the cheap price of $15 or a little over €13.
There's a few other good games also worth a look on the bundle which you'll get included for the price.
On a side note, there's talk of getting a PBEM game running for this on boards.ie
https://www.boards.ie/vbulletin/show...p?t=2057965965