Nice contribution!

With your experience now, can you compare it to IceX2?

Or Sphere?

How fast is it? (fps, not workflow)

What about placed models, wmps and sprites, do they need special materials or even shaders?

http://www.puppenheim.org/
http://www.wuerfels-welt.de
Old Game Tutorial: http://www.puppenheim.org/MITutorial.zip
Free Game Editor: http://puppenheim.org/AlienalsWeihnachtsmann.zip
http://www.puppenheim.org/blender_starting_main_settings.txt