


Money Train 4 is a slot game from Relax Gaming with a distinct steampunk theme and detailed Western-inspired visuals. Set against a backdrop of trains and mechanical contraptions, it features six reels and a range of unique character symbols, creating a bold and atmospheric setting for players.
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The total number of symbols at the end of a round determines the value of the win.
This feature is triggered at the end of any spin. The symbol most present on the reels will be selected to be sticky and a re-spin is awarded. During the respins, additional symbols of the same type can land.
It’s possible to land Multiplier symbols which do not stick but will award an additional re-spin. Multipliers will be added together and multiply final win amount.
The re-spin feature ends when no new symbols land.
The Money Cart bonus round is triggered by landing 3 or more BONUS symbols anywhere on the reels. The Persistent (gold) symbols can substitute for the BONUS symbols when triggering the Money Cart bonus round.
Once the bonus round starts, the symbols that trigger the feature will reveal a value which is displayed as a multiplication of bet, and 3 spins are awarded.
In the case a Persistent symbol was used in triggering the bonus round, this will act before the first spin.
When you fill a row with symbols, an additional row will be opened and any symbols in the newly unlocked row will perform their action. This can happen a maximum of four times in one bonus round.
During the bonus round it’s possible to land additional symbols:
Bonus Symbol – Reveals a value between 1x and 10x bet.
Collector – Collects all visible values on the reels and adds them to its own value.
Persistent Collector – Collects all visible values on the reels and adds them to its own value at the end of that spin and every spin that follows. This symbol does not collect its own value.
Adjacent Collector – Collects all the values from the 8 adjacent positions to its own value.
Persistent Adjacent Collector – Collects all the values from the 8 adjacent positions to its own value at the end of that spin and every spin that follows.
Payer – Reveals a value as multiplication of bet and adds it to all other visible symbols on the reels.
Persistent Payer – Reveals a value as a multiplication of bet and then adds it to all other visible symbols on the reels for that spin and every spin that follows. This symbol does not pay itself.
Adjacent Payer – Reveals a value as multiplication of bet and adds its value to all adjacent symbols.
Persistent Adjacent Payer – Reveals a value as a multiplication of bet and then adds it to all adjacent symbols at the end of that spin and every spin that follows.
Sniper – Doubles the values of 3 to 8 other bonus symbols. It can act on the same bonus symbol several times.
Persistent Sniper – Doubles the values of 3 to 8 other bonus symbols at the end of that spin and every spin that follows. It can act on the same bonus symbol several times.
Collector Payer – Selects from 3 to 5 symbols as targets, adds their values to its own and then pays out its updated value to each of those targets.
Persistent Collector Payer – Selects from 3 to 5 symbols as targets at the end of each spin, adds their values to its own and then pays out its updated value to each of those targets.
Arms Dealer – Converts 1 to 4 Bonus Symbols into a feature symbol and after the conversion the new feature symbol will perform its action.
Persistent Arms Dealer – Converts 1 Bonus Symbol into a feature symbol at the end of that spin and every spin that follows. After the conversion the new feature symbol will perform its action.
Necromancer – Brings between 2 and 7 already used non persistent feature symbols to life again. The same symbol can be targeted several times.
Persistent Necromancer – Brings between 1 and 7 already used non persistent feature symbols to life again at the end of that spin and every spin that follows. The same symbol can be targeted several times.
Persistent Shapeshifter – Turns into one of the following features after every spin Collector, Payer, Sniper, Collector Payer, Arms Dealer or Unlocker.
Unlocker – Unlocks a locked row.
Reset Plus – Increases the starting value of the spins left count by one.
Upgrader – Upgrades 1 to 3 feature symbols into their Persistent version.
Searching for a Money Train 4 demo or Money Train 4 free play version is a common step for players who want to test a slot before playing for real money. While we do not provide demo access here, this page offers a detailed explanation of the game’s features.
You’ll learn about the core mechanics, bonus rounds, and symbol functions that define Money Train 4. This overview helps you understand how the game plays and what makes it appealing, without requiring free play access.
Think of it as your preview: a way to evaluate whether Money Train 4 matches your playing style without having to make a deposit in a real-money environment.
*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time. Game features mentioned may not be available in some jurisdictions.