on March 20 while playing Dollar Storm with a $7.50 bet A $83,055 progressive jackpot won by a guest from Chicago, Ill.on April 1 while playing Cash Jolt with a $1.20 bet A $143,134 progressive jackpot won by a guest from St.Other notable recent progressive jackpots at Four Winds Casinos include: The game has been reset for other winners to take home massive jackpots. won a $770,953.56 progressive jackpot on Thursday, April 6 while playing a Buffalo Grand DeluxeÒ slot machine at Four Winds New Buffalo! The winner, who chose to remain anonymous, won while making a $10 bet. – Ap– The Pokagon Band of Potawatomi’s Four Winds® Casinos are pleased to announce that a guest from Westchester, Ill. The jackpot was won playing Buffalo Grand Deluxe on a $10 bet