I keep pressing Esc to get rid of menus. I just clicked 'Esc' and realized that that was not what I was supposed to do an clicked on a random area on the screen. This action, that probably didn't take more than 500ms in total threw away 30mins of game play. Why? Because Esc opened the game menu, random click happened to be on the "Concede"-button => no confirmation => game over => asdfasdfasdfsdfsa
