is a 2012 high-definition remaster of the original 2001 castle-building real-time strategy (RTS) game. It is currently available for purchase and download at retailers like Green Man Gaming (~$5.99), GOG.com , and Fanatical . For a highly discounted price, it can also be found at Instant Gaming (~$1.17). Key Features of Stronghold HD Go to product viewer dialog for this item. Stronghold HD