New patch makes game play jittery

This new patch makes my game jittery whenever my character moves there is probably some kind of decrease in frame rate or something.

The only thing i can think that is causing this is maybe cause one of my creatures has a high gene strength over 2100

I am using windows 10, it did not play like this before the patch

The sound also disappears forever when I press alt + tab to switch to another program.

The game is also by default forcing the game to start in fullscreen mode on start up, which might also be the cause of this.

It appears that fullscreen mode is making my game jittery, it seems to run normal only if i play it in window mode