http://www.3dgamestudio.com/ Downloads

As far a i understand the free version is the same as the
trial version. Containing WED.
(The downloads page is really confusing in that regard)

Some small recent games of mine:
Griefer 4k http://damocles11.byethost9.com/griefer4k.html
Kobold 4k http://damocles11.byethost9.com/kobold.html
Cave 4k http://damocles11.byethost9.com/cave4k.html