Pre-order Stronghold 3 from Steam and get the Original Stronghold for Free.

Firefly Studios have announced that anyone who pre-orders the upcoming castle building sim Stronghold 3 from Steam will receive the original Stronghold for free, as well as an exclusive Tower of London stage, which will be playable in Stronghold 3.

The Tower of London stage is an exclusive single-player map that’s only available on Steam. Based upon detailed plans and medieval maps, players can choose to defend or attack the world famous white tower, then compare how well they do against friends in the online leader boards.