Machine Gun Nellie is a slot from SkyWind, built for pure play-and-win energy. The vibe is easy: line up the symbols, and a bonus buy option if you don't want to wait for it and an extra bonus round when the stars align keeps things interesting. Keep going — the bigger wins tend to show up when you least expect them. Take Machine Gun Nellie for a run at BetGoat and see how big you can win.