Relax Gaming

Money Train 4

RARE Slots Video Slots Wild West Horror Futuristic Steam punk Sea Train Apocalypse

Final Money Train chapter, turning Relax Gaming’s outlaw series into a futuristic high-volatility showcase.

This 150,000× max win sits in the top 1% of the catalog.

SlotRanker Score

/ 99

05099

The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals, and it cannot be bought.

How this score is built

RTP

96.1%

return to player

Volatility

High volatility

variance

Max win

150,000×

top multiplier

Min bet

$0.10

per spin

Reels

6 lines

Player rating

3.9 ★

17 votes

DEMO Play free, no signup

Relax Gaming

Embed on your site

3.9 / 5

17 ratings

User ratings are shown separately from the Slot Score unless stated otherwise.

Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.

Payouts & RTP9/10

RTP 96.1% → 9.0/10

Volatility9/10

high → 9.0/10

Win Potential10/10

x150000.00 (150000×) → 10.0/10

Features10/10

22 features → 10.0/10

Game Mechanics6.9/10

f=22 r=6 p=6 → 6.9/10

Context signals (tie-breakers)

Layout5/10

6x5 → 5.0/10

Bet Flexibility4/10

0.1–6 (×60) → 4.0/10

Provider Reputation7.3/10

provider avg 7.3 → 7.3/10

Popularity7.9/10

search demand p71 + proxy blend (70/30) → 7.9/10

Popularity blends real player search demand (~30 markets) with a catalogue-derived proxy; games without measurable search demand use the proxy alone. Not live play telemetry.

Cite this score

SlotRanker Score: 83 — Money Train 4 by Relax Gaming

https://slotranker.com/relax-gaming/money-train-4#score

How to cite

Slot Summary

Money Train 4 exists as Relax Gaming’s planned end point for one of modern online slots’ most recognisable high-volatility series. Framed as the blockbuster final chapter, it takes the outlaw identity built across Money Train, Money Train 2 and Money Train 3 and pushes it into a more futuristic, post-apocalyptic space-western direction. The presentation draws on Wild West, steampunk and sci-fi influences, with echoes of cyberpunk shooters and action cinema, while the design clearly targets players and stream audiences who associate the Money Train name with extreme swings and headline win potential.

Spec sheet

Money Train 4 at a glance.

Identity

Slot nameMoney Train 4

StudioRelax Gaming

Released9/20/2023

Math

SlotRanker Score83

RTP96.1%

VolatilityHigh volatility

Max win150,000×

Bet range$0.10 – $6.00

Player rating3.9 / 5 · 17 votes

Format

Reels6

Paylines6

Layout6x5

This game is searched most in Germany, Sweden, and United Kingdom.

Expected average based on this slot's 96.1% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$1.56

Cost per session$1.56

Estimate only, for entertainment purposes — treat gambling as entertainment, not a way to make money, and set a budget you can afford to lose.

How long could a bankroll last on Money Train 4? We simulate thousands of sessions from this game's published RTP and volatility — the long-run math, not a prediction of your next spin.

Bankroll ($)Bet per spin ($)Speed

Volatility tier: High

Running simulation…

How this works

Each simulated spin either misses or returns a win drawn from a log-normal distribution, with the hit rate and spread set by the slot's volatility tier (High). The model is calibrated so the average return equals this slot's published RTP (96.10%), with wins capped at its top multiplier (150,000×).

This is a simplified, parametric model of the game's math — not its real paytable. It exists to make the house edge visible over many sessions, so the numbers above are averages across thousands of runs, never a forecast of one.

This is math, not a prediction. Real sessions vary wildly, and no strategy changes a game's built-in house edge. Play for fun, set limits, and never bet more than you can afford to lose.

Where to play Money Train 4

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Compare Money Train 4 with other games

	Money Train 4 Score 83This game	Train To Rio Grande Score 69	Wild Wild West 2120 Deluxe Score 54	Slayers Inc Score 84	American Outlaws MultiMax Score 79
Identity
Studio	Relax Gaming	BGaming	Big Wave Gaming	Hacksaw Gaming	ReelPlay
Released	9/20/2023	8/29/2024	9/28/2020	5/13/2024	11/18/2024
Math
RTP	96.1%	96.1%	94.71%	96.28%	96%
Volatility	High volatility	High volatility	High volatility	High volatility	High volatility
Max win	150,000×	10,490×	333×	15,000×	10,000×
Format
Reels	6	5	5	5	5
Layout	6x5	5x3	5x3	5x3	5x3
Paylines	6	10	20	14	243
Min bet	0.1	0.1	—	0.1	0.2
Max bet	6	24	—	100	7
Features
Progressive	—	—	—	—	—
Wild symbol	✓	—	✓	✓	✓
Free spins	✓	—	✓	✓	✓
Scatter symbol	✓	—	✓	✓	✓
Multiplier	✓	✓	—	✓	✓
Bonus game	✓	✓	—	—	✓
Respins	✓	—	—	—	✓

Every number is shown as a delta against Money Train 4.

Comparing against

Money Train 4

Relax Gaming

RTP

96.1%

Max win

150,000×

Score

− Wild− Free Spins− Scatter− Respins

Wild Wild West 2120 Deluxe

− Multiplier− Bonus Game− Respins

− Bonus Game− Respins

American Outlaws MultiMax

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Series

Money Train

View all 5 games

Game	Year	RTP	Volatility	Slot Score
Money TrainRelax Gaming	2019	96.2%	High volatility	80
Money Train 2Relax Gaming	2020	96.4%	High volatility	85
Money Train 3Relax Gaming	2022	96.1%	High volatility	86
Money Train Origins: Dream DropRelax Gaming	2023	94%	High volatility	65
Money Train 4CurrentRelax Gaming	2023	96.1%	High volatility	83

Money Train
Relax Gaming · 2019
RTP96.2%Score80High volatility
Money Train 2
Relax Gaming · 2020
RTP96.4%Score85High volatility
Money Train 3
Relax Gaming · 2022
RTP96.1%Score86High volatility
Money Train Origins: Dream Drop
Relax Gaming · 2023
RTP94%Score65High volatility
Money Train 4Current
Relax Gaming · 2023
RTP96.1%Score83High volatility