Giddy up and take a ride along the Mustang Trail™. Symbols including buffalo, rams and high-paying horses appear on the grid of this 5×3 slot, with winning combinations needed across 10 paylines to award a win. Wilds substitute for all symbols except scatters, boosting win potential. Hitting three Scatters on a single spin triggers the free spins feature, with eight free games to start. Each subsequent Scatter is collected in a meter during the round, re-triggering the feature with every third Scatter collected. Five more free games are awarded and a random Wild is added to a fixed position on the reels until the round ends!