Money Train 4 Slot by Relax Gaming
Money Train 4 is a 6x6 scatter-pays slot by Relax Gaming, released in 2023, where wins form when 8+ matching high symbols or 10+ low symbols land anywhere on the grid.
Money Train 4 has a default RTP of 96.1%, high volatility, and a max win of 150,000x the bet. The core mechanic is scatter pays: 8 or more matching high symbols or 10 or more low symbols anywhere on the 6x6 grid form a win.
Game facts
| Provider | Relax Gaming |
|---|---|
| Game type | Slots |
| Release date | 20.09.2023 |
| RTP | 96.1% |
| Volatility | High volatility |
| Max win | 150 000x the bet |
| Reels × rows | 6 × 6 |
| Pays | Pays anywhere (scatter pays) |
| Bet range | 0.1 – 6 |
| Hit frequency | 20.14% |
| Free spins | 3 or more bonus scatter symbols in the base game trigger the Money Cart Bonus Round on a 6x4 grid with 3 respins that reset whenever a new symbol lands. |
| Multipliers | In the base respin feature, multipliers add together and multiply the final win; in the bonus, bonus symbols carry values of 1x to 10x the bet. |
| Wild symbol | No |
| Jackpot | No |
| Bonus buy | Yes · 100x bet for the Money Cart Bonus Round; 500x bet for the round with 1 Persistent symbol. |
| Features | |
| Devices | Desktop and mobile browsers (HTML5)Official app: No |
| Restrictions | The bonus buy is not available in the UK. |
| Other versions | Money Train, Money Train 2, Money Train 3 |
| Themes | Sci-Fi, Futuristic |
Free demo
The demo uses virtual credits: no deposit, no real-money wins.
How to play
- Set your bet between 0.1 and 6.
- Wins form when 8 or more matching high symbols or 10 or more low symbols land anywhere on the grid.
- After any spin, the most common symbol becomes sticky and triggers respins.
- During respins, only blanks, multipliers, or the sticky symbol land; multipliers add together and multiply the final win.
- Land 3 or more bonus scatter symbols in the base game to trigger the Money Cart Bonus Round.
Bonus features
- Respins: At the end of any spin, the most common symbol becomes sticky and respins land only blanks, multipliers, or that symbol; multipliers add together and multiply the final win.
- Money Cart Bonus Round: Starts on a 6x4 grid with 3 respins that reset whenever a new symbol lands. Each filled row unlocks an extra row, up to 4 extra rows.
- Collector: Collects all visible values and adds them to its own; the Persistent version does this at the end of every spin.
- Payer: Adds its value to all other visible symbols; the Adjacent version only adds to neighbouring symbols.
- Sniper: Doubles the values of 3 to 8 other bonus symbols.
- Arms Dealer: Turns 1 to 4 bonus symbols into feature symbols that then act.
- Necromancer: Revives 2 to 7 used non-persistent feature symbols.
RTP and volatility
Money Train 4 has a default RTP of 96.1%. Some casinos run a lower RTP version; the RTP of the version in play is shown in the game information screen. The volatility is high, with a hit frequency of 20.14%.
Is there an official app?
Download the Money Train 4 APK using the download button on this page. When Android asks, allow the browser to install apps, open the downloaded file, and confirm the installation. Then open the app and play Money Train 4. The game runs on desktop and mobile browsers (HTML5). The free demo is available on this page; real-money play is only for you where online gambling is legal.
Where to play for real money
Play Money Train 4 at licensed online casinos available in your country. Before playing, check the casino's licence and the RTP version shown in the game information screen. Note that the bonus buy is not available in the UK. 18+
Frequently Asked Questions
What is the RTP of Money Train 4?
The default RTP is 96.1%. Some casinos may offer a lower RTP version, so check the game information screen for the exact value.
What is the volatility of Money Train 4?
Money Train 4 has high volatility, meaning wins may be less frequent but potentially larger. The hit frequency is 20.14%.
What is the maximum win in Money Train 4?
The maximum win is 150,000x your bet.
How do I trigger the free spins in Money Train 4?
Land 3 or more bonus scatter symbols in the base game to trigger the Money Cart Bonus Round, which starts with 3 respins.
Can I buy the bonus in Money Train 4?
Yes, you can buy the Money Cart Bonus Round for 100x the bet, or for 500x the bet with 1 Persistent symbol. This option is not available in the UK.
Can I play Money Train 4 for free?
Yes, you can play the free demo on this page. Real-money play requires a licensed casino in your jurisdiction.
How do I download and install the Money Train 4 app?
Use the download button on this page to get the APK. Allow browser installs, open the file, and confirm the installation.
Is there a strategy or trick to win at Money Train 4?
No, results are random. Set a budget and use the free demo to practice, but no strategy can guarantee wins.
Similar slots
18+. Gambling involves risk; play only where online casinos are legal for you.
Updated: 24.10.2026