Players at Barona are the first players outside Las Vegas to enjoy Konami’s large-format machine made of three stacked 43-inch screens in 4K Ultra High-Definition (UHD), called DIMENSION 43x3™. announced the arrival of a new big-screen slot machine to the floor of the award-winning Southern California casino. Leading San Diego casino brings big entertainment to players on triple-stacked screensīarona Resort & Casino and Konami Gaming, Inc. Barona Resort & Casino Leads with the Launch of Konami Gaming’s Newest Big-Screen Slot