FreeGameDev

https://code.google.com/p/gamekit/ is a rather interesting game engine. Has Irrlicht and Ogre renderers, uses Blender for level and model design, and is programmable with C++, Lua script or Blender logic bricks. Portable to Lin/Win/Mac and IPhone (hope they get an Android port soon

Anyone tried it?

I would have a look at it except for the B word - blender! Shudder! The pain!