Polar Prism Express
A crystal train scattering rainbows across the ice.
About Polar Prism Express
A sleek crystal steam train crosses a bridge of ice prisms, and every carriage throws rainbows over the snow. Frosted lanterns swing at each little station. Matching prisms shatter into sparkles and new ones slide down into place, with the multiplier rising x1, x2, x3 and x5 for each tumble that follows on.
Measured over 10,000,000 spins of this page’s own engine (±0.10); the four pots add their exact long-run share, worked out from their settings. Figures describe free coin play only and say nothing about any real-money game. Every spin is independent.
Prism Shatter
Winning symbols vanish, new ones fall in and each tumble lifts the multiplier to x5. Prisms shatter into rainbows, new ones fall and the multiplier rises.
This is a high-volatility line, so a smaller coin bet keeps the journey longer and more relaxed.
Paytable for Polar Prism Express
Special symbols

- 3
- 176
- 4
- 720
- 5
- 4798

- 3
- 4
- 4
- 24
- 5
- 120
Picture and card symbols (multiples of the line stake)

- 3
- 135
- 4
- 539
- 5
- 2695

- 3
- 72
- 4
- 289
- 5
- 1205

- 3
- 49
- 4
- 178
- 5
- 730

- 3
- 29
- 4
- 109
- 5
- 435

- 3
- 21
- 4
- 77
- 5
- 252
- 3
- 14
- 4
- 53
- 5
- 157
- 3
- 11
- 4
- 46
- 5
- 137
- 3
- 8
- 4
- 31
- 5
- 93
- 3
- 5
- 4
- 24
- 5
- 76
- 3
- 6
- 4
- 22
- 5
- 66
20 fixed lines, paid left to right from reel 1 on adjacent reels; the highest win per line is paid. Your stake is split across every line. Four progressive play-coin pots grow with every stake and can drop on any paid spin.
