Imperiums: Greek Wars is a historical turnbased 4X game, so the right thing for the Civ-fanatics crowd! You play (not surprisingly) in the era of the ancient Greeks, and you try to dominate the mediterranean with one of the Greek (or other) factions, by conquering, exploring, and building up your empire. This game has been released for a while already, but now the new DLC “Rise Of Caesar” is available, changing the setting to Rome, and giving you two campaigns to conquer Gaul and the British Isles.
The game is currently on sale, with the base game discounted by 66% to 10,19€, the new DLC is discounted by 10% to 17,99€. And there is a free demo available for the base game too!