• What: The Stronghold Collection
• Where: Direct2Drive
• Current Price: £3.96
• Voucher Code: FESTIVE20
• The Stronghold Collection price comparison

Direct2Drive's £4.95 price tag is by far the cheapest around for the Stronghold Collection, which includes Stronghold, Stronghold 2, Stronghold Crusader & Extreme and Stronghold Legends brought up to date with Win7 compatibility. However, if you apply voucher code FESTIVE20 at checkout, you'll save another quid. Might as well, really. I don't know how long the code will last, so be sure to act quickly.