Pro Pinball: Big Race USA (PC)
Million Dollar Madness: Once you reach $1,000,000 (** on any difficulty), the game stops counting your money. You want to go to Jay's and buy the Big Mystery to start Million Dollar Madness. (No qualifications other than the million dollars are needed.) Its existence is no secret (the cookies kinda give it away) but I've ROT-13ed the description of it in case you want to find out for yourself. You get 1 point for starting Million Dollar Madness, for some reason.