I was fiddling with Cheat Engine, and found a way to seemingly stop pressure almost entirely. It makes wind travel in straight lines, and even nuclear explosions just sort of glow, release neutrons, and fizzle. Fire forms a flying heap and just slowly rises in one big clump. :O
yes I had put it in the powder toy folder. i am running windows 7 and it can sometimes has some small compatibility issues, so i tried running it with compatibility but it makes no difference. The powder toy window opens but with only a blank black window for five seconds and the it crashes. Please help, i want to look at it.