I believe that was the number you had to be at or near to get the disorientation, but that applied to a strobe light. I am going by a tiny nugget of information I had heard a long time ago. I have never experienced vertigo from flashing/pulsing lights, so I cannot be sure.

Oh if you put a fps counter on it and had it wander a range then you might get some interesting results; like a slider that would let someone increase/decrease the rate. But we would have to ask ourselves if this is a thing that should be done; I am not 100% sure what the community standards are.

always cool to be able getting a look into your code danpost, very clean, effective and structured code! and with comments, great to learn from, i like your demos

@lordhershey, at faster scenario speeds, the graphics do not keep up this the act cycles. I mean, the screen is not refreshed each and every cycle. So an fps counter would not be accurate as far as the display was concerned. I could just re-upload to unlock the scenario and allow the user to adjust the speed slider on it.

I was staring at this until I got bored (which didn't take too long since there is not much to see). It's just a bunch of shapes which rapidly change color.