Article taken from GamingOnLinux.com.

Two interesting bits of news for you! First up, Wolfire Games have updated Overgrowth with another alpha build and the Lugaru campaign is now finished. On top of that, Wolfire has made the data files for Lugaru HD fully open now too.See the latest dev video for Overgrowth:Overgrowth is a third-person 3D action game that allows you to leap and climb through sprawling levels as a ninja rabbit, and engage in intricate and brutal combat with a variety of weapons and enemies. It is still in development, so while the mechanics and features are mostly in place, there is no campaign yet, and players mostly have fun with the easy-to-use modding tools, and fighting in the arena. You can follow the development of the game with our alpha update videos like the one above.As for Lugaru, the data files are now also under an open license (CC-BY-SA 3.0), this means that Lugaru is fully playable on the open source engine without needing to own a copy of it. Check out the website for the open source version . The actual game engine is under the GPL license.See the full announcement here on the Wolfire blog.