Cheapest Most expensive Largest discount The highest price increase €5.60 Stronghold HD €9.34 Stronghold Crusader HD €14.02 Stronghold 2: Steam Edition €14.02 Space Colony: Steam Edition €23.37 The Stronghold Collection €28.04 Stronghold 3 Gold €37.39 Stronghold Crusader 2 €46.75 Stronghold Crusader 2: Special Edition Search ManufacturerFireFly Studios Search