Procedural Generation in MMF2/CF2.5 (GGJ)

Like in the topic any ideas how to make a procedurally generated content in Clickteam products?

Audio should be possible thanks to Looki's Audio extensions (based on sfxr) but the game content as graphics?

The only concept I'm having is doing some kind of vertex based graphics where we have only 1 px object nad we change it's colour size rotation and size...

But then:

1) Is there any way to access hot spot controls from the event editor?
2) Is there possibility to change position of action and hot spot position from the event editor?
3) Any other ideas how to achieve it?

Got idea - use a screenshoot object to generate 1 px graphic, which can be loaded and edited by Active Picture, and reused as obstacles, enemies and so on.

Alternatively we could use Surface Object, if I would dare to know how to use this moloch.