4 Carts Bonanza

4 Carts Bonanza is a 5x3 slot from Fugaso, released on 2 July 2026, running 10 paylines at an RTP of 96.15% with medium volatility. The ceiling is 5,000x. The title is not decoration: four mine carts sit on the rails above the reels, and which one fills decides what kind of game you are playing.

A Mine You Can See All Of

The setting is a canyon at dusk – red rock walls either side, rail tracks running into the distance, heaps of gold coins along both edges. The reels sit low in the frame so the tracks stay visible above them, which matters: that is where the game keeps its moving parts.

Everything is on screen at once – jackpots down the left, carts across the top, reels in the middle. There is no menu to open to find out what the game can pay you.

Green, Red, Blue – And Gold

Three carts are parked on the rails above the reels, each labelled and colour-coded: GREEN BONUS, RED BONUS and BLUE BONUS. The red one sits in the middle and is visibly the largest, heaped with gold where the other two carry ore.

The fourth route is the one you cannot see from the base game: the Super Bonus, which the game describes as entering the round with gold carts in play. That premium version is why the title says four rather than three.

The Jackpot Ladder

Down the left edge, visible on every spin rather than only during a bonus, sits a four-tier ladder. Against the €30.00 bet running through the screenshots it reads GRAND €15,000.00, MAJOR €3,000.00, MINOR €750.00 and MINI €450.00.

In multiples of the stake those are 500x, 100x, 25x and 15x. Worth noting against the game’s 5,000x maximum: even the Grand is only a tenth of the ceiling. The jackpots are not the top prize here – they are one component of a bonus round that has to build the rest itself.

Inside The Hold And Win

When a bonus triggers the reels clear and refill with gold diamonds carrying cash values. The screenshots show a consistent set: €150.00, €450.00 and €750.00 at the €30 stake – 5x, 15x and 25x respectively. A RE-SPINS counter sits to the right of the grid and resets every time a new diamond locks, in the standard hold-and-win way.

The carts above the reels change job during the round. Instead of the coloured bonus labels they now carry jackpot names – the screenshots catch MINI, MINI, MINOR riding the rails. The carts are how the jackpot tiers get delivered, which ties the theme to the mechanic rather than bolting a prize wheel onto it.

One shot catches a round paying properly: a grid almost entirely filled with diamonds at 750, 450 and 150, a spin win of €8,100.00 and a TOTAL WIN of €8,178.00. Against the €30 bet that is 272x – well beyond anything the base game produces, and still only a twentieth of the ceiling.

The Buy Menu, Priced

Fugaso offers three ways to skip the wait, and the screenshots show all three with their prices at a €30 stake. Bonus Hunt is the cheapest at €60.00 – twice the bet – and it is not a buy but a modifier: it makes every spin five times more likely to trigger a bonus game, and stays active until you switch it off. Random Bonus Game costs €2,400.00, or 80x the bet, and drops you straight into one of the three coloured carts. Super Bonus Game costs €6,000.00 – 200x – and opens the gold-cart version.

Those multiples matter. At 200x against a 5,000x ceiling the premium buy needs a very good round to come out ahead – the 272x example above would have lost money against it. The Bonus Hunt at 2x is the only one of the three cheap enough to sit through.

Symbols And The Base Game

The reels carry a bearded prospector as the top symbol, a TNT crate, a striped mine animal and a cut diamond, with A, K, Q, J and 10 filling in underneath. The diamonds double as the bonus trigger – one screenshot catches them landing with a lit fuse trailing across the reels.

Base-game wins in the screenshots run €180.00, €285.00 and €375.00 against the €30 stake – 6x, 9.5x and 12.5x. That is a healthy return for ten paylines and explains the medium volatility rating: the base game is not merely a waiting room the way it is in most hold-and-win slots.

RTP, Volatility And The Ceiling

The 96.15% RTP sits just above the current average, and the medium rating is honest – ten lines with a top symbol that pays real money keeps the balance moving between bonus rounds.

The 5,000x maximum is where the variance lives. Neither the base game nor the 500x Grand approaches it, so the top result needs a near-complete board of high-value diamonds with jackpot carts collecting on top – the one outcome the rest of the game exists to set up.

Who It Is For

This suits players who like mining-themed hold-and-win games and want the structure visible from the first spin. Four named routes rather than one generic bonus is a real advantage, the jackpot ladder stays in view, and the carts doubling as jackpot carriers is a detail most games in this format skip.

The reservations are the buy prices and the gap between the jackpots and the ceiling: at 80x and 200x the two real buys are expensive against what a typical round returns, and a Grand worth a tenth of the maximum means the headline 5,000x rests entirely on the diamond board. In return you get a good-looking, well-paced slot with a base game that pays its own way – rarer in this format than it should be.

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