The pitch for the $1.6 billion casino, part of an overall $7 billion development spanning a parcel of 62 acres, was the third and final presentation made to the public this week by operators vying for the coveted downtown casino license. Repeatedly calling it the engine that will serve as a transformational hub of a new Chicago neighborhood, Related Midwest and Rush Street Gaming Thursday evening described their vision for the Rivers 78 casino that would be located in the South Loop if city officials endorse it to the Illinois Gaming Board this summer. Caesars Palace Online Casino Bonus Code.