what are all boards central systems (that is,the main events)? I know mini-mega system in 4,capsule system in 5,day/night in 6,bowser time in 7 but in 1,2,3,8,advance and ds there aren't? I don't think objects like mushrooms or candy are central system,I think they are less things (as capsule in 6 and 7 because here the central systems are day/night and bowser time). thanks in advance