Germany basically only requires a high school degree for most University degrees. Physics? Just sign up. Computer Science? Just sign up. History ? Just sign up.

Germany basically only requires a high school degree for most University degrees. Physics? Just sign up. Computer Science? Just sign up. History ? Just sign up. Medicine, Psychology and the like have hard requirements on grades. Sometimes these requirements are so absurd that they are considered unconstitutional. But most things are both for free and easy to get into.