hi
is there a way to change the keyboard layout of the game? i have a german keyboard, and i dont want to change my settings everytime for one game

Good question! How can I toggle the health bars on a german keyboard?

You may try holding Shift down & pressing Alt 3 times to change keyboard/continent/whatever layout (ie. from european to american), doing it again reverts back to the original layout. For me it's Shift + * (button with both ' and * on a finnish one), weird...