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From RTP and volatility to KYC and rollover, this glossary covers the words you see in the lobby, on game screens and inside your account — defined plainly, without the jargon.
Understanding the language a platform uses changes how you interact with it. When you know what house edge means on a Blackjack Nights table, or what volatility signals about Crash Hyper rounds, you can match a game to your preferred pace.
Each term family maps to a specific part of the cv866 interface. Recognising which family a word belongs to helps you find the right screen to act on it — whether that is a game detail card, an odd
Terms like RTP, volatility, payline, multiplier and RNG appear on individual game detail cards inside the slot or crash lobby. Where a provider exposes this data, you will see it there; where it is not published, the card does not show a figure.
Asian handicap, over/under, decimal odds and match result markets are visible on the sportsbook panel when a fixture is open. Cricket GoalBet and Football TeamBet show these labels directly on the bet-selection screen alongside the market line.
KYC, e-wallet, rollover, deposit and withdrawal all appear in the account section. Your bKash or Upay deposit flow references these steps. The transaction history tab uses these same labels so you can match a record to the action it describes.
Wagering requirement, turnover, eligible games and expiry date appear on every information detail page. Read these before using a information balance so you understand which game rounds count and what account action completes the condition.
These six terms appear most often in game lobbies and on game detail cards. Each definition below is written to match how the word is used on the platform, not an academic version.
RTP stands for Return to Player. It is the percentage of total wagers a game returns to players over many rounds. A figure is shown only where the game provider publishes it.
House edge is the mathematical advantage the platform holds on a game over time. On Roulette LuckyWheel, for example, the house edge comes from the zero pocket. A lower house edge means the game returns a higher share of bets statistically over many rounds.
Volatility describes how a slot distributes payouts. High volatility means larger wins appear less often; low volatility means smaller wins appear more frequently. Where a provider publishes this for a title, you will see it on the game detail card before you open a round.
A wager or turnover requirement is the total bet amount you must place before a information balance can be withdrawn. It is shown as a multiple of the deposit or information amount on the relevant information detail page inside your account.
In the lobby, jackpot refers to a prize-style slot feature where the highest win cap in a game is available during a specific feature round. The amount and conditions are set by the game provider and shown on the game detail card where published.
A live dealer game streams a real dealer running a table — baccarat, roulette, blackjack — from a studio. You place bets through the interface while the dealer handles physical cards or a wheel. Studios including Pragmatic Play and Microgaming supply live dealer content in the lobby.
These six terms come up in the sportsbook, your payment flow and the account verification process. They are distinct from game mechanics but equally important when you are navigating real account steps.
Asian handicap is a cricket or football betting market that removes the draw outcome by giving one side a run or goal start.
Over/under is a market where you predict whether a match statistic — total runs, goals or points — will finish above or below a published line.
Rollover is another word for wagering requirement. It tells you how many times a information balance must be bet before withdrawal is allowed. Each information page states the rollover multiple, the eligible game categories and the period within which the requirement must be met.
An e-wallet is a digital payment account — such as bKash or Upay — linked to your cv866 wallet for deposits and withdrawals.
KYC stands for Know Your Customer. It is the identity verification step required to confirm account ownership before withdrawals or higher Deposit references are processed.
Decimal odds show the total return per unit staked, including your original stake. Odds of 2.50 mean a 100 taka bet returns 250 taka if it wins. The sportsbook displays decimal odds by default on most markets. You can read the full payout calculation on the bet slip before confirming.
Knowing a definition is one thing; seeing where it lands in a real session is more useful. When you open Crash Hyper, the game screen shows a multiplier climbing in real time — the multiplier is
The live multiplier climbs on screen as a round progresses. Cash out before the round ends and your bet is multiplied by whatever figure was showing at that moment. The multiplier resets each round; there is no carry-over between rounds.
The Blackjack Nights table detail card shows house edge where the provider publishes it. This figure reflects the statistical advantage across many hands, not the outcome of your current session. It helps you compare table games before choosing one.
Open any live or upcoming cricket fixture in Cricket GoalBet and the bet panel shows decimal odds next to each market. The bet slip calculates your potential return in real time so you can see the payout before confirming the selection.
If a information balance is active in your wallet, the account section shows the rollover progress — how much of the required turnover has been met and which game categories count toward completing it. This updates as eligible rounds are played.
If a term on a game card, information page or account screen does not match what you read here, or if a step in the KYC or wallet flow uses language you are not sure about, reach out through the routes bel
The live chat icon is visible at the bottom of every page once you are signed in. Use it to ask about any term you see in the lobby or in your account — our team can share the specific screen where that language appears.
The Help section inside your account contains published articles that expand on many of the terms in this glossary. Check there first for wallet, KYC and information condition questions before opening a chat.
For bKash, Upay or other wallet-specific terminology that appears during a deposit or withdrawal step, the payment support route inside your wallet section explains each field and label on that specific flow.
These questions go beyond definitions — they connect each term to a specific action or screen you will encounter while using the platform.
Open the game detail card from the lobby grid. Where the provider publishes RTP, it appears there. If no figure is shown, the provider has not made it available for that title. We do not add estimated figures where the provider has not confirmed one.
Sign in and go to the account wallet section. Any active information balance shows a progress bar or figure indicating how much of the required turnover has been completed and how much remains. Eligible game categories are listed on the same information detail page.
When a withdrawal triggers a KYC check, the account screen shows which documents or verification steps are outstanding. Complete those steps directly in the account section. Support through live chat can confirm which step is blocking a pending request if the screen is unclear.
Yes. After a bKash deposit is confirmed, the balance updates in your account wallet. The transaction history tab records the deposit with a timestamp and method label so you can match it to your bKash statement if needed.
It means the market has removed the draw by assigning one side a run advantage before the match starts.
Multiply your stake by the decimal odds figure to get the total return including your original stake. The bet slip does this calculation automatically as you enter an amount.