I am having the exact same issues perhaps try installing your game on other machines to test the stability of it. After my first play session where i was able to evolve all of my plants and my dinosaur i am now unable to evolve anything without it crashing the game. furthermore all of the evolutions that were done to the plants have been erased (though the genetic material has been spent still) i bought this game on Steam and will be requesting a refund as it is unplayable in it's current state. your claim of not being able to reproduce the bugs users are having are a half-***ed attempt to cover yours.