Mongol Treasures slot by Endorphina will take players to Mongolia, rough mountainous land of tough people and beautiful horses. Horses are portrayed on reels in honor of these majestic creatures. Among the symbols on the reels, you can find Black, Grey, and Light brown horse symbols, Mongolian male symbol and Mongolian female symbol, both dressed in traditional garments. Mongolian female represents the Scatter, three or more Scatter symbols on the paytable trigger free games with special Expanding symbol. One special Expanding symbol is selected randomly at the start of the Free games. During Free games and after payout of regular symbols the special expanding symbol may expand to cover 3 position on the reel it landed. Expanding is triggered only if enough symbols for a win are present. Expanded symbols pays on non-adjacent positions and only on enabled paylines. Free games can be won again during the feature.