Once again I rage quitted a playthrough. Here is a description of one of the many bugs I've been encounering since I got the game: I won a war against the US and tried to demand Callisto. I could select the planet but not confirm the selection. Just to be sure I started a war with India which owned Ganymed with the same result: select planet and no confirm button was available. The game in general has some good ideas but imo is held back by mechanics that make no sense in a modern world scenario like claiming a neighboring province as a core. For me this feels more like an easter egg referring to Europa Universalis.
