My 3d Modeller

I'm making a 3D modeller. I'm trying to keep it pretty focused - big projects tend not to get finished. Right now I have a lot of the basics working and it's really easy to create things. It features clay-like editing (see Z-Brush) where you can push, pull and generally deform a simple shape (like a sphere). It's great for creating detailed organic shapes. Ideally I'd like this program to be useful for making art for games.