How it plays
Money Train 3 is a 5x4, 40-payline slot in Relax Gaming's dystopian sci-fi western series. The base game centres on a randomly triggered respin feature with sticky symbols, but the real engine is the Money Cart bonus round — a hold-and-win style board where value symbols lock in place and each new symbol resets the spin counter.
Bets run €0.10 to €10 per spin on the official configuration.
Bonus features
The Money Cart features twelve special symbols, including the Collector, Sniper, Necromancer and new Persistent variants like the Shapeshifter, Absorber and Tommy Gun that repeat their effect every spin. Stacking persistent Collectors and Payers is the route to the 100,000x cap.
Four bonus buys are offered: options range from about 20x up to a 500x-stake Persistent Bonus that guarantees a persistent symbol.
RTP versions
The standard configuration returns 96.10%, rising to about 96.50% via the bonus buys. Relax Gaming also publishes reduced-RTP builds — a 94.00% alternative and a 90.00% German-market version — so the live game panel is the definitive reference.
Volatility is high (5/5), with a hit frequency near 19.35% and the bonus landing roughly 1 in 434 spins.
Verdict
Released on 22 September 2022, Money Train 3 sharpened the series' formula: a 100,000x max win, persistent bonus symbols and flexible feature buys made it one of the defining high-volatility releases of its year.
