It actually has a lot of key gaps (and a lot of typos). The game style (shrouded game pieces used to make winning combinations with a smattering of instant win

It actually has a lot of key gaps (and a lot of typos). The game style (shrouded game pieces used to make winning combinations with a smattering of instant winners) predated the Monopoly branding by years, maybe a decade. We had several such games in the McDonald's I worked at in the 1970s, none with Monopoly branding.