I have just down loaded Publisher. And saved a run time version of a game I down loaded a while ago, and the game ran at a reasonable speed on my windoz lap top box! It not geat card (Trident CyberBlade i1 AGP). Games in 2.23 were a waste of time. It is not lightening fast but I can now play Blender games. Fantastic!
I guess you all know this, well now I am enlightened.