Yes! A 3D video-game is being created for Merlin’s Blade! Now, this is not a fighting type of game, but rather for exploration of the wider-map around the village of Bosventor, which should give you an awesome understanding of the novel.
Here are some screen-shots to wet your appetite!
The path to the fortress of Dinas Bosventor
Inside the fortress of Dinas Bosventor
The view from the top of the tower inside the fortress
The Fowaven River northeast of Bosventor