Thunderline Express: Hold & Win

OctoplayRTP 95.74%

Thunderline Express: Hold & WinOctoplay

Thunderline Express: Hold & Win 3x3 reels with MINI and MINOR Jackpot Coins on reel 1

Thunderline Express: Hold & Win Stats

Checked in-game by Andrew Palmer · 26 Oct 2026 · See the rules screens

RTP95.74%

Paylines5

Reels3x3

Bet Range€0.10 – €400

Bonus Round

ScattersNo

ProviderOctoplay

ReleasedMay 2026

✓ Verified in-gameSee the rules screens

How It Compares

RTP95.74%

Lower than 75% of our demos

RTP & Maths

RTP by Mode: Buy Hold & Win 95.82% · Buy Jackpot Hold & Win 95.86% · Double Chance 95.74%

Free Spins & Bonus

Free Spins: Hold & Win: each landing Golden Coin has a chance to trigger; guaranteed with at least 1 Golden Coin on each outer reel and a Coin Train on the middle reel on one spin. Jackpot Hold & Win: the same with Jackpot Coin and Jackpot Train. Both start with 3 Free Spins · Retrigger: spin counter resets each time a Golden Coin or Coin Train (Jackpot Coin or Jackpot Train) lands
Bonus Buy: Hold & Win (95.82% RTP) · Jackpot Hold & Win (95.86% RTP) · Double Chance (Extra Chance) (95.74% RTP)

Symbols & Pays

Money Symbols: Golden Coin cash prizes 1x, 2x, 3x, 4x, 5x, 6x, 7x, 8x or 10x the stake
Wild: Substitutes all other symbols except Golden Coin, Jackpot Coin, Coin Train, and Jackpot Train symbols
Line Pays: Top symbol 50x · Lowest 1x

Themes

Classic Fruit Machine

Features

3 Reel Slots 5 Paylines Bonus Buy Cash Collector Extra Bet Fixed Jackpot Hold & Win Money Symbol Wild Symbol

About Game

Octoplay’s Thunderline Express: Hold & Win Demo

Thunderline Express: Hold & Win is a 3×3 slot with 5 fixed lines, each paying for three matching symbols. Up to 6 Golden Coins worth 1x to 8x or 10x can land on the outer reels, and they pay only if a Coin Train on the middle reel collects them. Up to 6 Jackpot Coins, Mini 15x to Grand 500x, need a Jackpot Train instead, and the two sets cannot land together.

Each landing coin has a chance to trigger its own Hold & Win, guaranteed with at least one coin on each outer reel and the matching train on one spin. Its 3 Free Spins reset whenever a coin or train lands, and each locked train collects every prize once, paid when the feature ends. The lowest bet is €0.10, and the highest is €400. The 95.74% RTP and the paytable below match Octoplay‘s Fire Rail Express: Hold & Win.

Slot Payout Table

Each symbol has one pay, for three on a line. The Wild heads the table at 50x and can stand for any symbol below it, though not for the coins and trains, which have no row.