That's awesome you are working on this!! I really would love to play it, with little regard to the outcome ( I pit it somewhere between quite interesting and totally super helpful) I wondered though whether you could make the player tally the probabilities himself and keep the scorings hidden yet allow taking notes ("hard mode"? and "hell" with no prior info on time limits? haha I can totally see being hit by the planning fallacy when trying to figure that one out for the first few times) I also imagine leaving the graphics away for now seems like the sane thing to do, even if you might want to think about it again after it is finished. Because of spreading the art.