Money Train 4 by Relax Gaming – Review, Free Play in Demo Mode

The story of the slot follows the adventures of four infamous bandits who are trying to rob a train against the backdrop of the steampunk Wild West. This slot is the ultimate standoff for the bandits. The symbols on the lines include a necromancer, a native American bandit, a bandit girl, a bearded bandit, along with hearts, spades, clubs, and diamonds, and a Bonus Scatter symbol.

The slot has a somewhat complex Modifier system that is tied to the visuals in the game, but most of it is unraveled when you go into the bonus mode. If you land 8–36 matching symbols anywhere on the playing field, you activate the Scatter Pay feature.

Money Train 4 slot has a number of features, including the Scatter Pays mechanics, Respins feature with multipliers, Money Cart Bonus Round, and two Buy Bonus options.

Money Cart
The Money Cart Bonus Round is the main feature of the slot. It comes with 20 special symbols. Landing 3 or more Scatters during the base game triggers the Bonus Round with 3 additional respins. Gold symbols or Persistent symbols can substitute for Scatters when triggering the Money Cart Bonus. Once a row is filled with symbols, an additional one is unlocked.

Respin Feature
In the base game, you can trigger the Respin Feature at the end of any spin. Once it is activated, the symbol that is visible on the field the most will be selected and locked into position, while the slot will activate respins. With a multiplier or a selected symbol, respins will continue. All new selected symbols will also be locked and stay locked while the feature is on. When no more multiplier or selected symbols land on the field or when all positions are filled, the Respin will end, bringing you the total multiplied win.

Bonus Buy Round

The slot gives you access to the slot’s 2 Bonus Buy options:

• A regular bonus triggers a standard Money Cart Bonus for 100x your bet.
• A Persistent Bonus gives you one Persistent symbol during the Money Cart Bonus for 500x your bet.

Wilds, Bonus Symbols and Payouts

Money Train 4 doesn’t have Wilds but offers 20 bonus symbols that can appear during the Money Cart bonus round:

• Collector symbol collects all visible values and adds them to its own.
• Bonus symbol gives you between 1x and 10x your bet.
• Persistent Collector adds all values to itself at the end of that spin and every other spin that follows.
• Adjacent Collector assembles the values from 8 adjacent positions to its own value.
• Persistent Adjacent Collector performs just like Adjacent Collector, but activates at the end of that spin and every other spin that follows.
• Sniper symbol doubles the value of up to 8 other visible bonus symbols.
• Persistent Sniper has the same function as the Sniper, but on every spin that follows.
• Collector Payer groups up to 5 symbols as targets, adding their values to its own.
• Persistent Collector Payer does the same as the Collector Payer, but activates at the end of the spin and every other spin that follows.
• Arms Dealer transforms up to 4 bonus symbols into a Modifier symbol.
• Persistent Arms Dealer acts as a regular Arms Dealer, but activates at the end of that spin and every other spin that follows.
• Necromancer brings 7 used Modifiers to life. 
• Persistent Necromancer has the same effect as a regular Necromancer, but activates at the end of that spin and every other spin that follows.
• Persistent Shapeshifter morphs into Collector, Payer, Sniper, Collector Payer, Arms Dealer, or Unlocker after every spin.
• Unlocker symbol unlocks a new row.
• Reset Plus adds +1 to the starting value of respins.
• Upgrader upgrades up to 3 Modifier symbols to Persistent.

The game's high-paying symbols are character symbols, which pay 1–1.20x for 8 and 250–1,000x for 36 or more. The low-paying ones are card suits, and each icon awards a fixed payout between 0.4x and 125x your bet.

Money Train 4 appeals to high-risk players due to its extreme volatility and the Bonus Buy option with 100x and 500x the bet.

• RTP: The slot has an RTP of 96.1%, which is a bit higher than the average in the industry.
• Bets: The slot offers bets between C$0.10 and C$6 per spin. While casual players will appreciate this, high rollers will probably find such a bet range less attractive.
• Volatility: Money Train 4 is a slot with very high volatility. This means that you'll experience long stretches of small wins or losses with occasional and rare but potentially large payouts.

As Money Train 4 comes with a max win of 150,000x your bet, it will be best suited for adventurous risk-seeking players who want to try a high-volatility game. The main feature of the game, the Money Cart Bonus Round, offers 20 bonus symbols that will make your play entertaining. However, new and casual players will probably find the game way too volatile and unpredictable, as the swings may become emotionally and financially challenging.