The art, sculpture and special effects were produced and marketed by ValueWorks in Dallas. The hotel was designed by the famous Larry Seitz, who has already developed the concepts of such casinos as Sands, Trump Taj Mahal, Barona Casino, Buffalo Run and many others. Many famous personalities worked on the architecture of the building, some sculptures were made to order. Initially it was called WinStar Casinos, but soon, in 2009, it expanded, building another hotel tower with 395 rooms, and became known as WinStar World Casino.Īfter the construction of the second tower of the hotel with 1000 rooms was completed, the institution became the largest casino in the United States, overtaking Foxwood Resorts Casino in terms of its area. The history of the largest casino in the world begins in 2004, when its doors were first opened for visitors.