Car X

Car X is not a slot. It is a crash game from Smartsoft, released on 17 October 2025 – a car accelerates down a road, a multiplier climbs with it, and you cash out before it stops. It returns 98.9%, one of the highest figures we record anywhere, and the ceiling is 25,000x.

A Yellow Car On An Empty Road

The game is played in portrait. The top third shows a yellow sports car on a desert highway at sunset, the current multiplier printed across the sky. Between rounds the car sits still under the words RECEIVING BETS while a bar counts down the betting window.

Above the frame runs a history strip of the last twenty results, colour-coded by size. Ours read, among others, 1.00x, 1.20x, 1.23x, 2.22x, 3.27x, 5.16x, 11.18x, 22.51x, 24.88x and 125.03x.

That strip is the most honest thing on the screen. Most rounds end in low single figures, a 125x appears occasionally, and 1.00x – an instant crash – turns up regularly.

The Main Bet, And Cashing Out

The primary control is a stake box with AUTO BET and AUTO CASHOUT toggles and a target multiplier, set to 2.00x by default. Once the round starts the bet button becomes a green CASHOUT button showing what you would take right now: ours read CASHOUT 4.44 DMO while the sky showed 2.22x – a 2.00 stake times 2.22, to the cent.

Four Range Bets, With Fixed Odds

This is what separates Car X from an ordinary crash game, under a heading that says exactly what it is: “SELECT YOUR RANGES AND PLACE BET”. Four panels sit below the main bet, each betting on where the round will stop rather than on getting out in time, each with its own stake box, button and payout:

X48 – range 1.00x to 1.00x
X2 – range 1.02x to 2.00x
X2 – range 1.50x to 6.00x
X5000 – range 5000x to 25000x

The first pays 48 times your money for an instant crash at exactly 1.00x – the outcome that ruins everyone else. The two middle bands both pay 2x, one covering a narrow window just above the start, the other a wider one further out. The last is the lottery ticket at 5,000 times the stake, and its upper bound of 25,000x is exactly the game’s published maximum win.

You can hold several at once. Our session ran five bets simultaneously – the main 2.00 stake plus all four ranges – with the CURRENT BETS table listing each band in brackets: (1x-1x), (1.02x-2x), (1.5x-6x), (5000x-25000x).

Everyone’s Bets Are Public

Three tabs sit above that table – CURRENT BETS, MY BETS and TOP WINS – and the first lists every player in the round with their stake, their range and their result as it resolves. Seeing which bands other people have backed while the car is still accelerating is a large part of the appeal.

98.9% Is Exceptional, And Normal Here

That return is three percentage points above a typical slot. A crash game has no symbols to pay, no jackpots to fund and no free spins to bankroll – the house edge is one number applied to one curve, so the studio can afford to give almost everything back.

What it does not mean is that the game is safe. The variance is entirely up to you: cashing out at 1.10x every round is close to a coin flip with a small tax, while riding for 5,000x is a lottery. Our balance moved from 20,000 down to 19,984 over the session.

What The Bet Changes

Everything is a straight multiple of the stake, on the main bet and on each range independently. Ours ran at 2.00 on the main bet with 0.80 to 2.00 across the ranges. The odds – 48x, 2x, 2x and 5000x – never move.

A Note On Availability

As of 16 September 2026, none of the six casinos we link to lists Car X – Smartsoft’s catalogue is carried patchily. The casino below is our general recommendation, not a confirmation that this title is in its lobby.

More From Smartsoft

Smartsoft builds crash and arcade titles almost exclusively. Crash Duel X is the closest relative, and Chicken Highway and Cheesy Road take the same rising-multiplier idea somewhere sillier.

Who It Is For

Car X is for players who want to set their own odds. The crash curve is standard, but the four range bets turn it into a betting board: 48x on an instant stall, 2x on two mid-range windows, 5,000x on a run to the top – and you can back several at once. At 98.9% the return is as good as gambling gets, and the history strip does not hide how often a round dies at 1.00x. The drawback is that none of the casinos we cover currently carries it.

You can try this game on 7gold Online Casino. There’s a unique casino bonus offer of 400% up to £1500 for a limited time.