Sports / Mobile
Crash Burst is a multiplier-style crash game where you set your bet, watch the curve climb, and decide when to cash out before the burst. Available on 1234app where local law permits, the game runs in a clean single-screen format built for quick mobile sessions.
Before you place a bet in Crash Burst, it helps to know what the game publicly exposes about its fairness mechanics and round history. Each of the four signals below reflects what the game interface itself shows — not a claim we're adding on top of it. Check each point inside the active game screen once your account is open.
Each Crash Burst round generates a publicly visible hash before it resolves. You can verify the outcome against the seed shown in the round record inside the game panel — no hidden result is possible once the seed is published.
The game displays a scrollable strip of recent burst multipliers directly on screen. This lets you read the recent pattern of rounds without leaving the active session — the data comes from the live round feed, not a static display.
RTP figures for Crash Burst are shown only where the game provider publishes them. If the game exposes this value, it appears in the game info panel before you start a round. We do not add or alter RTP figures ourselves.
Every Crash Burst round you complete is logged in your account history with the bet amount, the cash-out multiplier and the round result. Access this log from your account dashboard after login to verify any specific round.
Crash Burst is a crash-category game built around a single rising multiplier. Each round begins with a short countdown, then the multiplier curve starts climbing from 1. 00x. Your job is to tap cash out at a multiplier you are comfortable with — the longer you hold, the higher the potential return, but the burst can happen at any point. When the curve bursts, any bet still active loses.
The four mechanics below cover the active controls you will use in every Crash Burst session. Each one maps to a visible element on the game screen — there is nothing hidden in a side menu. Spend a round or two in observation mode before committing a larger stake, because the cash-out decision is the only player action in the game and timing it is the whole skill layer.
You set your stake amount in the bet field before the countdown ends. The field accepts values within the limits shown on screen. Once the round starts, the bet is locked and cannot be changed until the next round opens. Your current wallet balance is shown next to the field at all times.
The cash-out button is active from the moment the multiplier starts climbing. Tap it at any point to lock in the current multiplier and close your position. The payout — your stake multiplied by the value at the moment you tapped — is credited to your wallet as soon as the round resolves.
Set a target multiplier in the auto cash-out field before the round begins. If the curve reaches that value, the game exits your position automatically without any further input. This is useful when you have a specific risk level in mind and do not want to watch the screen every second.
The burst can occur at any multiplier above 1. 00x. When it triggers, active bets lose and the round ends immediately. The game then displays the final multiplier, updates the history strip, and opens a new betting window for the next round within seconds.
The table below covers the four verifiable data points for Crash Burst available at the game level. RTP is not a fixed published figure for this game type in the way it is for traditional slots — the return depends directly on the cash-out multiplier you choose relative to the burst probability distribution.
Crash game — single multiplier curve, no reels, no cards. The core mechanic is a shared-round multiplier that all active bets ride simultaneously until they cash out or the burst event occurs.
High variance by design. Low multipliers arrive frequently; large multipliers are rarer. The distribution is weighted so that very high multipliers occur across a small fraction of rounds — visible in the history strip over a session.
Crash Burst runs in a mobile browser without requiring a native install. Portrait and landscape orientations are both supported. The game interface scales to the screen size reported by your device at load time.
Available on 1234app where local law permits. Eligibility depends on your region and applicable local regulations. Check the access status shown on the game page after login to confirm availability for your account.
On a phone in portrait mode, Crash Burst compresses into a single vertical column — the multiplier curve fills the upper portion of the screen and the bet controls sit below it in a row you can reach with one thumb. The cash-out button is large enough to tap accurately even during a fast-climbing round, which matters because timing is everything in this game.
Most Crash Burst questions come down to three things — a round result you want to verify, a cash-out that did not register the way you expected, or a wallet credit question after a completed round. All three have a clear path through your account or our support team. Start with your account round log before contacting support, because the log shows the exact multiplier and outcome for every round you have played.
Every completed Crash Burst round is stored in your account history with the round hash, your cash-out multiplier and the burst value. Open the history section from your account dashboard after login and locate the round by date and time to confirm the result independently.
If a round result or wallet credit does not match what you saw on screen, open a live chat session from the support icon in your account. Have your round reference number ready — it appears in the round history log — so the team can locate the record immediately.
When you cash out in Crash Burst, the amount is added straight to your wallet. If the balance does not reflect the expected amount after a round, check the wallet transaction record first. If the entry is missing, raise a support ticket with the round time and your account details.
These definitions cover the specific vocabulary you will see inside Crash Burst. Each term appears on the game screen or in your account round log — reading them before your first session saves time.
The multiplier is the number the curve displays as it climbs — for example, 2. 50x means your stake is worth 2. 5 times its original value at that moment. Cashing out locks that multiplier to your bet.
A burst is the event that ends a round. When it occurs, the multiplier stops climbing and resets. Any bet still active at the burst point loses its stake. The final burst multiplier is shown in the history strip.
Auto cash-out is a pre-set multiplier target you enter before a round starts. If the curve reaches that value, the game closes your position automatically. It removes the need to watch the screen and tap manually during fast rounds.
The round hash is a cryptographic string published at the start of each round. After the round ends, you can use it to verify that the burst result was not altered. It is the basis of the provably fair mechanism in crash games.
House edge is the percentage of total bets the game retains over a large number of rounds. In crash games it is built into the burst probability distribution. Where the provider publishes this figure, it appears in the game info panel.
The history strip is the row of recent burst multipliers displayed above the live curve. It shows the last several round outcomes as coloured values. It is a live data feed from completed rounds, not a static or curated list.
These are the questions we see most often from players who are either starting out with Crash Burst or returning after a break. Each answer is specific to how the game runs on 1234app — not general crash game theory.
Log in, navigate to Crash Burst in the crash games category, enter a stake in the bet field before the countdown ends, then watch the multiplier climb. Tap cash-out manually or let auto cash-out handle it if you set a target. The round starts automatically once the countdown hits zero.
Yes. The auto cash-out field is visible next to the bet entry before each round. Enter the multiplier value you want, and the game will exit your position automatically if the curve reaches it. You can also override it with a manual tap at any point during the round.
The amount — your original stake multiplied by your cash-out value — is added straight to your account wallet as soon as the round resolves. Check the wallet balance shown in your account header, and the full transaction entry appears in your wallet history.
The result is determined server-side before the animation starts, using a seed-based system. The round hash is published at the start so you can verify the outcome after the round ends. This is the provably fair mechanism the game uses to confirm results were not changed mid-round.
If your connection drops while a round is active, any auto cash-out target you set before the round will still trigger server-side. A manual cash-out requires an active connection. Check your round history in the account dashboard to see the recorded outcome after you reconnect.
Open your account dashboard after login and go to the round history or bet history section. Each Crash Burst entry shows the date, stake, cash-out multiplier and whether the round burst before your position was closed. The round hash is also listed there for verification.