Persistent WILDs

Copperline Express

Take your ticket. Ride the night line.

18+ · Virtual credits · No real money

Inside the game

Explore twenty paylines with persistent Engine WILDs and two fixed-length bonus journeys.

Engines lock in their cells throughout the bonus. A winning line containing WILD pays 2× or 3× depending on the route.

Three tickets unlock Night Mail. Bonuses last eight or ten spins; new wilds do not extend the feature.

Full rules and the paytable are in the demo’s information menu.

Expanding chosen symbol

One symbol. A thousand secrets.

Walking WILD columns

A new rhythm with every step.

Synchronized reels

Same rhythm. Stronger connection.

Sequential reward wheels

A bouquet of possibilities.