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89bdapp Glossary: Every Term You Will Meet in the Lobby
TERM REFERENCE

89bdapp Glossary: Every Term You Will Meet in the Lobby

From RTP and volatility on the slots side to Asian handicap and rollover on the sportsbook side, this glossary explains the exact words you see on screen before you place a wager. We have organised definitions by category — game mechanics, odds, wallet and account language — so you can find the right answer without leaving the page.

  • Game Mechanics
  • Odds and Markets
  • Wallet and Payments
  • Account and KYC
WHY TERMS MATTER

How Knowing These Terms Helps You Choose Wisely

Every term on this page maps to a real decision point inside the lobby. When you see 'volatility' on a slot like BPL Powerplay Slots, that word tells you how often the reels pay out relative to the size of each payout.

CORE DEFINITIONS

Core Game Terms Explained in Plain Language

These are the words that appear most often on slot, crash and live dealer screens. Each definition below is the standard industry meaning — not a promise about any specific outcome.

RTP (Return to Player)

RTP is the percentage of total wagers a game returns to players over a very large number of rounds. A game with 96% RTP returns 96 taka for every 100 wagered on average across all sessions, not in a single session. Where the provider exposes this figure, it is shown on the game info panel.

House Edge

House edge is the mathematical advantage the platform holds on a game over time. It is the mirror of RTP game carries a 4% house edge.

Volatility

Volatility describes how a slot distributes its payouts. High-volatility slots pay out less frequently but in larger amounts when they do hit. Low-volatility slots pay out smaller amounts more often. On BPL Powerplay Slots, the game info panel shows the volatility rating where the provider has supplied it.

Wager / Turnover

A wager is a single bet placed on a game or market. Turnover refers to the total amount wagered across multiple rounds or bets. Account dashboards often display cumulative turnover figures to track progress against any active conditions tied to a balance.

Jackpot

Jackpot is a game's top prize, awarded on rare symbol combinations or triggered bonus rounds as defined by the game's own rules. It is a mechanic built into specific titles — not a platform-level guarantee. Whether a title carries a jackpot mechanic is shown in its game info panel.

Live Dealer

Live dealer refers to casino table games streamed from a studio with a real human dealer running the game in real time. You place bets through the on-screen interface while watching the dealer. Baccarat Bright is one example of a live dealer title available in the lobby.

ODDS AND ACCOUNT TERMS

Odds, Payment and Account Language Decoded

These terms appear on the sportsbook, in your wallet section and on the account verification screens. Knowing them helps you read the deposit flow and bet slip without confusion.

Asian Handicap

Asian handicap is a betting format that removes the draw outcome by giving one team a virtual head start. Common in cricket and football markets, it splits the bet into two equal parts at half-goal lines, reducing the number of possible results to two rather than three.

Over / Under

Over/under is a market where you predict whether a measurable game statistic — total runs in a cricket match, total goals in football — will be above or below a number set by the platform. It does not involve picking a winning side.

Rollover

Rollover is the number of times a specific balance amount must be wagered before it becomes eligible for withdrawal. If a rollover of 5x applies to a 500 taka balance, you must place bets totalling 2,500 taka before requesting a withdrawal of that amount. The current requirement is shown in your account dashboard.

E-wallet

E-wallet refers to a mobile money account used to deposit and withdraw funds. On this platform, supported e-wallets for Bangladesh include Nagad, Rocket and Upay. You link the wallet number during deposit; the transaction confirmation appears in both the platform wallet history and the mobile money app.

KYC (Know Your Customer)

KYC is the identity verification process required before certain account actions — typically larger withdrawals or account upgrades. It involves submitting identification documents through the account verification section. The exact documents required and the current status of your verification are shown inside your account dashboard after login.

Odds Format

Odds format is the way probability and potential return are displayed on a bet. Decimal odds show the total return per unit staked including the stake. Fractional odds show the profit relative to the stake. You can set your preferred format in account settings on the sportsbook screen.

WHERE TERMS APPEAR

Four Term Families and Where You See Them

Each category of terms surfaces in a specific part of the lobby or account flow. Knowing which screen to look at helps you match the definition to the decision in front of you.

  • Game Mechanics

    RTP, volatility, house edge and bonus round all appear in the game info panel — the small information icon beside each slot or table title. On titles from Habanero, JDB or Microgaming, this panel is present where the provider has published the data. Open it before you set your stake.

  • Odds and Markets

    Asian handicap, over/under, decimal odds and match lines all live on the sportsbook screen. Cricket markets for IPL and BPL matches display these terms directly on the bet slip. Select any market line and the slip shows your stake, the odds format and the potential return before you confirm.

  • Wallet and Payment Language

    Deposit, withdrawal, e-wallet, transfer status and transaction ID appear in the wallet section of your account. When you deposit via Nagad or Rocket, a transaction reference is generated and shown in both the platform wallet history and the confirmation screen of the mobile money app you used.

  • information Conditions

    Rollover, turnover requirement and eligibility conditions appear on the information detail page and inside your account dashboard. The current state of any active condition — how much turnover remains, which games count — is shown after login. Read the conditions panel before you choose a game to meet the requirement.

TERMS IN REAL DECISIONS

How These Terms Connect to Actual Lobby Screens

Seeing a term in isolation is useful; seeing it in context is more useful. When you open Crash Rocket, the multiplier that keeps climbing is the game's payout coefficient — a live expression of risk that changes every round, not a fixed RTP number. The moment you cash out, the amount won is added straight to your wallet balance, visible immediately in the wallet section.

  • Crash Rocket — Multiplier

    The multiplier in Crash Rocket is a live payout coefficient that rises from 1. 00x at round start. You choose when to cash out; the amount added to your wallet is your stake multiplied by the coefficient at exit. No fixed RTP is guaranteed — the mechanic is the game.

  • Baccarat Bright — House Edge

    In Baccarat Bright, the banker bet carries a small commission deducted from winnings, which is how the house edge is expressed in practice. The game info panel inside the title shows the exact commission rate where Microgaming has published it.

  • BPL Sportsbook — Decimal Odds

    A decimal odds figure of 1. 85 on a BPL match cricket market means a 100 taka stake returns 185 taka total if the outcome lands — 85 taka profit plus your original 100. The bet slip calculates this automatically before you confirm.

  • Wallet Screen — Transaction ID

    After a Nagad or Upay deposit, a transaction ID appears in the platform wallet history. This reference number links your mobile money transfer to the credited balance. Use it when contacting support if a deposit takes longer than the screen estimates indicate.

USING THESE TERMS

Questions About Applying These Terms on 89bdapp

These questions are about the practical side — how terms connect to actions you take in your account, on the deposit screen or inside the sportsbook.

Where do I find the RTP for a specific slot title in the lobby?

Open the game info panel — the small icon on the game card or inside the game loading screen. RTP is shown there where the studio, such as Habanero or JDB, has published it. Not every title exposes this figure; if the panel is empty, the provider has not released the data.

How do I know if a rollover condition applies to my current wallet balance?

Log in and open your account dashboard. Any active rollover or turnover condition is displayed there with the remaining amount and which game categories count toward it. Do not rely on memory — check the dashboard each session before choosing a game.

Can I change my odds format from decimal to fractional on the sportsbook?

Yes. Open the sportsbook screen and look for the odds format selector in the display settings area. Switch between decimal and fractional at any point; the change applies immediately to all visible market lines including cricket and football matches.

What happens to my wallet balance when I win a bonus round on a slot?

The amount from a bonus round is calculated by the game and added straight to your real-money wallet balance once the round resolves. You will see it reflected in the wallet section immediately after the round completes. Any applicable rollover conditions are also updated at the same time.

My Rocket deposit shows a transaction ID in the app but the balance has not appeared — what should I do?

Copy the transaction ID from your Rocket app and contact the support team through the channel shown in your account. Provide the transaction ID, the deposit amount and the time of the transfer. Support will match the reference to the incoming transaction and confirm the status.

Does KYC verification affect my ability to deposit via Nagad or Upay?

Deposits via Nagad or Upay generally proceed before full KYC is complete, but withdrawal requests above certain thresholds require verified identity documents. The current verification status and the documents needed are shown in your account verification section after login.

GET TERM HELP

Not Sure What a Term Means? Here Is Where to Ask

If a definition here does not match what you see on screen — or if a term appears in a conditions panel and you are not sure how it applies to your account — reach out through one of the channels below. Support can clarify what a specific figure means for your balance and walk you through the relevant screen.

  • Live Chat

    The live chat icon is available from the account section once you are logged in. Use it to ask about a specific term on screen — paste the exact wording you see and the support agent can identify which condition or mechanic it refers to and explain it in context.

  • Wallet and Payment Queries

    For questions about deposit or withdrawal terms — rollover requirements, transaction IDs, wallet verification — the support team handles Nagad, Rocket and Upay queries directly. Have your transaction reference ready so the agent can pull up the relevant record quickly.

  • Account Dashboard Self-Check

    Many term-related questions answer themselves in the dashboard. After login, the dashboard shows active conditions, turnover progress, KYC status and wallet history in one view. Check there first — it reflects your current account state in real time and does not require a support ticket.