Interface reference
Examples: a run, wagering and a payment
How to play
Example: a 10 USDT stake cashed out at ×1.50 pays 15 USDT including the stake, a difference of 5 USDT. If the next floor fails before cash-out, the stake is lost. A multiplier does not guarantee a win.
How to playBonus policy
A 10 USDT bonus at X5 requires 50 USDT of eligible turnover; X10 requires 100 USDT. This is the sum of stakes, not a required deposit or loss. With 20 of 50 completed, 30 remains. Demo and free runs do not wager a bonus; real stakes can be lost. Multiple bonuses are wagered in order, oldest first.
Bonus policyPayments policy
Sent funds but the payment is still pending? Check its number and status in payment history. If you have a TXID, save it against that payment for support. A TXID alone does not credit funds. An expired payment window does not prove that no transfer occurred: do not pay again if you already sent funds.
Payments policyGlossary of terms
- Runner
- The in-game character who makes a run deep into the facility.
- Run
- A single game session: a descent through the floors from the bet to cash-out or crash.
- Floor
- One step of a run. On each floor you pick a risk tier and the pass is drawn.
- Tier
- A floor's risk level: the pass chance and the multiplier. Lower chance means higher multiplier.
- Multiplier
- How much your bet grows. The multipliers of the floors you pass stack together.
- Cash out
- Take your current winnings = bet × multiplier and end the run.
- Crash
- A floor is not passed — the run burns and the bet is lost.
- Golden door
- A rare bonus on risky tiers: it multiplies the current multiplier by a further ×5.
- Backer / backing
- A spectator who backs someone else's live run with a bet: 2% to the runner, 3% to the house, 95% plays on fair odds.
- Backer cash-out ("Drop out")
- A backer exits someone else's run between floors and locks in their current share.
- Honest roll
- The number that decides a floor's outcome; it is computed from the seeds and verifiable after the run.
- Seed / nonce
- The server and client seeds and the nonce counter, from which all the run's rolls are derived deterministically.
- XP
- Earn 1 XP per resolved floor, including a failed floor, when the run ends. Levels, seasons and appearance do not affect game mathematics.
- Level
- A cosmetic rank based on accumulated XP; it does not affect the game math.
- Season
- A time-limited contest with leaderboards; season XP resets each season.
- Tournament
- A competition for a prize pool by a metric (depth, multiplier, marathon) within a set window.
- Demo / Live mode
- Demo is free play with a virtual balance of no monetary value. Live uses real USDT for adults with an active account in permitted jurisdictions when enabled by the operator.
Screen breakdown
Game scene
The HUD shows: the current multiplier, the potential payout ("Cash out"), the depth track (floors passed and the current floor), a preview of the next floor for the chosen tier, chip history of recent runs, the 👁 viewer and 🎯 backer counters, the mode badge (DEMO/LIVE), and the skin, language, and mode switchers.
The client only displays the state — all decisions are made by the server.
Bet panel
The − and + buttons change the bet by a step; ½ and ×2 halve and double it. Choosing a tier sets the risk of the next floor. "Start run" begins, "Descend" passes a floor with the chosen tier, and "Cash out" takes your winnings.
Lobby
A list of live public runs: the runner, the current floor, and the multiplier. Clicking a row opens the run page in spectator mode.
Run page (spectator)
Shows the progress of someone else's run without revealing the bet and seeds until it ends. The backing panel lets you back the run and "Cash out at ×M" between floors. Other backers' amounts are hidden.
Wallet
The wallet contains deposit, withdrawal and payment-history sections, real and bonus funds, wagering progress and free-run tasks. Email verification and receipt of a reward are shown separately.
History
History includes runs with fairness verification, deposits and withdrawals with statuses, dates and payment numbers. A player's TXID is supporting information, not confirmation of credit.
Profile
Stat tiles (runs, cash-out share, best run, max depth, cashed out, golden doors), a 30-day chart, badges, and a scout (backing) block: backs, ROI, hunch, early entries. There's a link to the OBS overlay.
Season and tournaments
Leaderboards with metric columns; your place is highlighted. A tournament shows the window, the prize pool, and the split across places.
Affiliates
Your referral link and code, the click, registration, and active counters, accruals by period (NGR, bets, wins, carry-forward), and an anonymized list of referrals.
Fairness check (/fair)
The SHA-256(serverSeed) commit, the revealed server seed, the client seed, the nonce, and each floor's roll. Compare the hash and recompute the rolls — the run is fully reproducible.
Replay
A step-by-step playback of a completed run: rolls, doors, multiplier. "⟲ Restart" and "Share" buttons.
OBS overlay
A transparent /overlay/:runId or /overlay/u/:username page for streaming: a big multiplier, the floor, the tier, the viewer and backer counters, with no amounts. Add it as a Browser Source in OBS.
Frequently asked questions
Why did I lose at ×1.10?
The multiplier is the potential payout if you pass the floor. If a floor is not passed (the roll is not less than the tier's chance), the run crashes regardless of the current multiplier. ×1.10 is what you would have taken by cashing out before the failure.
Where's my winnings from a back?
A backer's payout is credited when the run ends (the runner cashes out) or when you "Drop out". If the runner crashes, the playing part burns. Other backers' amounts are not shown.
Why is the "Live" button inactive?
CAPTCHA registration activates the account immediately. Email registration requires email confirmation. After CAPTCHA, email can be verified separately in the account; an active account alone does not prove email verification.
How do I verify a run is fair?
Open /fair for the run: compare SHA-256(serverSeed) with the commit and recompute the rolls (or use POST /game/verify). See the "Fair play" page for details.
What happens if my connection drops during a run?
After a brief disconnection the client reconnects and requests the server state. State has a limited retention period; unfinished runs are not guaranteed to persist indefinitely. Contact support with the run ID if needed.