Wasn't a given option! tongue
Nonetheless, there's none who can make the decision but me... smirk
As often, I probably have to keep working on the given things to get an idea how to proceed.

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