Money Cart 3 (Relax Gaming) RTP review: 96% (configurable)
Who buys a bonus by the spin
Money Cart 3 is for the player who only ever wanted the bonus anyway. Relax took the famous Money Cart round from its Money Train series and shipped it as a standalone game — each spin launches the Hold & Win sequence directly, which also makes it the practical alternative for UK players cut off from feature-buying by regulation. The right customer knows the Money Train bonus intimately and wants it on tap; the wrong one is anyone expecting a slot's rhythm of cheap spins punctuated by events. Here every spin is the event, priced accordingly, with very high variance deciding whether a given round fizzles at two symbols or cascades into the 10,000x cap.
Collectors, payers, and the expanding train
The round works as persistence chess: symbols land with values and roles — payers boost neighbours, collectors sweep values, persistent variants repeat their effect every respin — and each new landing resets the respin counter while the board can expand to seven reels as it fills. The interplay of a persistent collector with a payer is the classic detonation, and reading a developing board is a genuine skill-adjacent pleasure no ordinary slot offers. It is worth knowing the lineage's economics: the certified 96% here is below the ~98% the same round effectively carries when triggered inside Money Train 3, the discount you pay for skipping the wait.
Session shape
Expect a sawtooth: most rounds return fractions of stake, occasional ones multiply it well, rare ones go vertical. With stakes from $0.10 to $100 and no filler between decisions, money moves fast — the format is closer to buying scratchcards with visible machinery than to reel play, and it rewards strict per-session round budgets.
Strengths
- The genre's best Hold & Win round, available on demand
- Persistent-symbol interactions reward attentive play
- Legal bonus access where feature-buys are banned
Weaknesses
- 96% certified — cheaper than the same round earned inside Money Train
- Very high variance with zero downtime to breathe
- A 94% build exists
How Money Cart 3 compares
The standalone bonus against the trains it was carved from.
| Slot | Provider | RTP | Volatility | Max win |
|---|---|---|---|---|
| Money Cart 3 (this slot) | Relax Gaming | 96% | Very High | 10,000x |
| Book of 99 | Relax Gaming | 99% | High | 12,075x |
| Money Train 3 | Relax Gaming | 96.10% | Very High | 100,000x |
| Marching Legions | Relax Gaming | 98.12% | High | 10,000x |
| Money Train 4 | Relax Gaming | 96.10% | High | 150,000x |
Verdict: the bonus, sold by the piece
Skip if: you would rather earn the same round at better effective odds inside Money Train 3
Money Cart 3 is unusual by design: it is a bonus-only game where every single spin IS the Money Cart Hold & Win round, so there is no base game at all — collector and payer symbols, persistent symbols and reel expansion all play out from the first spin. This exists largely as the UK-legal substitute for buying the Money Train bonus, giving players the feature directly without a banned Bonus Buy. The 96.00% default RTP is a configurable build (with a 94.00% version) and sits noticeably below the 98% of Money Cart 1 and 2, a deliberate trade for the standalone format, with a 10,000x cap. Very High (5/5) volatility is inherent because the whole game is a Hold & Win feature: outcomes are bimodal — many spins fizzle quickly while rare ones build into large collects. It suits players who specifically want the Money Cart feature on demand and accept that the lower 96% return is the price of skipping the base game.