If your game window closes/crashes at certain points with no error message displayed, the main way to fix it is to log in to Gamejolt when the game opens.

Of course, you may not want to do this for one reason for another, so here is another solution:

Inside your game folder, there is a folder called "www". In that folder, there is another one called "Patch B". Copy the contents of Patch B into the "www" folder and replace the files when prompted to do so.