Gold Express features a 5x4 grid layout with 20 fixed paylines. Wins are formed by landing matching symbols on these paylines from left to right. Key symbols to watch for include the Train Scatters, which trigger the Free Spins feature, and the Gold Coins, which activate the Bonus Game. The game is rich with features such as Wilds, Scatters, and Multipliers, adding layers of excitement to every spin. Stacked symbols can also appear, increasing the potential for big wins.

The betting range for Gold Express spans from €0.01 to €3 per spin. This range caters to both cautious players and those willing to bet more for a chance at bigger wins. Given the likely medium to high volatility, players should be prepared for variable session lengths and consider adjusting their bets to maintain a longer playtime. There's no bonus buy option, so players will need to trigger features naturally.