Raiper341 you'll see the settings for it under "PROJECTS" in the top left hand corner, then select your project, then the settings will be on the right hand side.
— thanks I'll have to try some of those settings
szymek Yeah when I have some time I'll have to try my platform games (Deletion, Spooky Cats, Hover 2030) with the settings Silverforce recommended, it will be interesting to see how they run. I may keep those games running with CocoonJS since they rely a bit more on speed/FPS, but we'll see