Bulgarian video game developer, Haemimont Games (who developed Tropico 3), is looking to deliver an action RPG set in the Middle Ages called The First Templar. It is set to be released by Kalypso Media in 2011.
The video above, which previewed at E3 2010, displays solid-looking combat against what seems to be an ogre as well as assassinations that would make Altair proud. I'm not really sure how an ogre fits into the historical Middle Ages, but the game's story follows a French Templar on a quest to discover the secret behind the Holy Grail.