Hi, we're seeing this behaviour in an extremely small amount of cases at the moment (~4 out of tens of thousands) and trying to work out the exact cause - can you send an email to support@twoandahalfstudios.com with your computer specs and OS, and I'll see about getting an experimental build to you for testing :)
Can you also put exactly what you mean by crashing - the game closes completely, you have an error code, it only goes back to the main menu? All details are super important!