OpenMW - 0.39

OpenMW is an engine designed to run the classic open-world RPG Morrowind. It uses the data files for the original game but will offer an improved engine with a better interface, more modern graphics, improved AI and physics, etc. It is, as it's version number indicates, not entirely finished yet. But judging from the release video a whole lot of things seem to be done already. There is even an editor to create or modify content for the game. And as releases are monthly, development look very quick. If you are interested in playing a modern version of the classic Morrowind, give it a go!

Rather intricate environments beautifully rendered.