Play Mighty Stallion Slot. Head to North America and trigger Free Spins with Multipliers and the Hold and Win bonus game and win a top prize. Get the best casino bonus! Play free demo in the Mighty Stallion slot machine. %. The game comes with the much loved hold and win feature which allows players. . Game Type. Take a look at this review of Mighty Stallion Slot Machine by Isoftbet with 5 reels and % RTP: strategies, a chance to try the game for free. Mighty Stallion Hold&Win is a good option for all players. Play the iSoftbet slot Mighty Stallion Hold and Win in play for fun mode, read our review, leave a rating and discover the best deposit bonuses. During the game. Try Mighty Stallion slot online for free in demo mode with no download or no registration required. Mighty Stallion is a fun slot machine to try and we give it a from 10 score. Return to player. We have described in detail the entire gameplay, symbols designation and paytable. Where you play on a slot with 5 reels and 3 rows, where you can take part in free spins, Mighty Stallion Wild Spin and Hold & Win Respins. Mighty Stallion is a visually stunning game that sees players travel to North America for a chance to land free games and massive multipliers. The slot has not only high-quality animation and attractive features, but also medium. Mighty Stallion Demo Slot - Play for free now! No registration or download needed.