Cheapest Most expensive Largest discount The highest price increase -1.52% €0.60 Lords of the Fallen - The <em>Foundation</em> Boos Video Game Software €7.50 X4: <em>Foundations</em> <em>Steam</em> Account Video Game Software €8.83 X4: <em>Foundations</em> - Kingdom End DLC <em>Ste Video Game Software €10.32 <em>Foundation</em> <em>Steam</em> Account Video Game Software €16.84 X4: <em>Foundations</em> <em>Steam</em> CD Key Video Game Software €17.38 X4: <em>Foundations</em> - Kingdom End DLC <em>Ste Video Game Software €33.04 <em>Foundation</em> EU <em>Steam</em> Altergift Video Game Software €33.04 <em>Foundation</em> EU (without CH, HR, SRB) <em>S Video Game Software -0.35% €34.09 <em>Foundation</em> <em>Steam</em> Altergift Video Game Software -0.1% €56.64 X4: <em>Foundations</em> <em>Steam</em> Altergift Video Game Software €56.70 X4: <em>Foundations</em> EU <em>Steam</em> Altergi Video Game Software €62.46 X4: <em>Foundations</em> NA <em>Steam</em> Altergi Video Game Software -13.46% €73.02 X4: <em>Foundations</em> Collector's Edition <em>S Video Game Software Search query: foundation steam Clear search filter Search Manufacturer Search