
- A high-paying Wester slot from Play’n GO
- 6,000x win potential but a fairly low RTP
- Turn dead spins into some surprise wins
Bullion Xpress is a Wild West-themed slot from Play’n GO. Played on a 6×3 grid with 10 paylines, it takes players to the gold rush era aboard a train packed with treasure. This is a high-volatility game with an RTP of 94.29% and a max win of 6,000x the bet.
While the base game is straightforward, Bullion Xpress packs in three key features: M-Counter, Fortune Frenzy, and Bonus Blitz, which combine multipliers, respins, and instant cash prizes to keep gameplay fast-paced and engaging.
Bullion Xpress Slot Bonuses and Features
Wild Symbols. The Strongbox Wild substitutes for all regular symbols and is also one of the highest-paying icons, awarding up to 100x the bet for six-of-a-kind.
M-Counter Feature. Special multiplier symbols (ranging from x2 to x25) can land during any spin. All multipliers are automatically collected into the M-Counter, and the total is applied to the round’s winnings. This feature can work quite well when combined with others.
Fortune Frenzy. Triggered randomly on a non-winning spin, Fortune Frenzy awards the combined values of four railcars on the train. Any multipliers collected in the M-Counter are applied on top of the win, turning a losing spin into a lucrative payout.
Bonus Blitz. Landing 3 or more Bonus Symbols on reels 2–5 activates Bonus Blitz:
- 3 Bonus Symbols award 3 Respins.
- 4 Bonus Symbols award 4 Respins.
During Bonus Blitz, the game shifts into a special train grid where railcars hold cash prizes. Landing multipliers beneath them converts the cars into instant wins.
Railcar Prize values are:
- Bronze: 1x – 4x the bet
- Silver: 5x – 8x the bet
- Gold: 12x – 18x the bet
- Mystery: 4x – 16x the bet
Conclusion
Bullion Xpress slot from Play’n GO is a polished Wild West slot that delivers a refreshing twist on classic multiplier and hold-and-win mechanics. The combination of the M-Counter, Fortune Frenzy, and Bonus Blitz creates a fun gameplay loop where even dead spins can turn into surprise wins.
It’s a shame then that the 94.29% RTP is lower than some players prefer and there’s no bonus buy option, although this isn’t really relevant in the UK anyway. Butthe 6,000x max win makes up for that a little, as do the sharp visuals, and immersive train-themed presentation. For fans of volatile slots with instant cash mechanics, Bullion Xpress is still a fairly decent slot but with room for improvement. For other games from this developer, you can also check out Fire Toad 2 slot here.