Hi! Just tried your update but can't place a joint anywhere hehe! I have win 10 and my specs are: Intel Core i5-2400 3.10 ghz. I have 12 G RAM. I tried the game at default settings after downloading it.
Just tried the web version and it works fine. Only happening with the downloaded version.
Same problem here! Not able to draw creatures in the desktop app. Would be amazing if you could fix it! An amazing Program btw ;)