const SLOT_TABLE = { 
	  1: { 
	    Cloth: 5, 
	    Charcoal: 5, 
	    Sulfur: 5, 
	    Gunpowder: 4, 
	    "High Quality Metal": 3, 
	    Saloon: 1 
	  }, 
	  2: { 
	    Cloth: 6, 
	    Charcoal: 6, 
	    Sulfur: 6, 
	    Gunpowder: 3, 
	    "High Quality Metal": 1, 
	    Saloon: 1 
	  }, 
	  3: { 
	    Cloth: 6, 
	    Charcoal: 6, 
	    Sulfur: 6, 
	    Gunpowder: 3, 
	    "High Quality Metal": 1, 
	    Saloon: 1 
	  } 
	};
 
	const SLOTS = { 1: [], 2: [], 3: [] }
 
	 
 
	The Saloon would be your special bonus element and What needs to happen I think is add 5 more elements on each reel and change the 10 element (saloon) which is correctly identified as special. As yoh said nit much we can verify with out proper source.