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From RTP and house edge to Asian handicap and KYC, this glossary covers the words you see across the 99i lobby, account pages and payment screens. Read a term, understand it, then make sharper decisions at the table or the sportsbook.
Knowing what a term actually means changes how you read a game screen or a deposit flow. When you see volatility listed on a slot, or rollover conditions attached to an offer, those words carry real weight.
Terms cluster around four areas of the 99i platform. Knowing which family a word belongs to tells you where to look for it and why it is relevant to your session or your account.
Words like RTP, volatility, RNG, payline and multiplier appear on individual game screens or in the game-info panel. Slots, crash games and live dealer tables each surface these differently, so checking the in-game detail panel is the right place to find them.
Handicap, over/under, decimal odds, spread and accumulator all live in the sportsbook section. Cricket markets, including IPL and BPL match lines, use these terms to describe how a bet is structured and what a potential return looks like before you confirm.
Deposit, withdrawal, e-wallet, KYC, wallet verification and transaction history appear on the account and payments screens. When you fund via bKash, Rocket or Upay, the flow uses these terms at each confirmation step, so recognising them avoids confusion mid-transfer.
Rollover, turnover, wagering requirement and eligible game weighting are the terms attached to any information you pick up. They describe how much activity is needed before an offer balance moves to withdrawable funds, and they are always shown in the offer detail view.
The six terms below are the ones you will encounter most often across slot rooms, live dealer tables and crash games. Each definition is written around how the term behaves in practice.
RTP stands for Return to Player. It is a percentage showing how much of all wagered money a game is designed to return over a very large number of rounds.
House edge is the mathematical advantage the platform holds on any game, expressed as a percentage of each bet. It is the mirror of RTP.
Volatility, sometimes called variance, describes how a slot distributes its returns. High volatility slots pay out less often but in larger amounts. Low volatility slots pay smaller amounts more regularly.
A wagering or turnover requirement is the total bet amount you need to complete before an offer balance becomes withdrawable. For example, a turnover requirement means placing bets that add up to a specified multiple of the relevant amount, across eligible games defined in the offer terms.
In slot games, jackpot refers to a high-value prize pool attached to the game, either fixed at a set amount or progressive, meaning it grows as players bet. Jackpot slots are a category of slot title, and the prize conditions are shown inside the individual game detail screen.
A live dealer game streams a real human dealer from a studio to your device. You see the actual cards dealt or roulette wheel spun in real time.
These six terms come up in the sportsbook, during deposits and withdrawals, and when your account goes through verification. Each one has a specific function that affects how you interact with the platform.
Asian handicap removes the draw outcome from a match by giving one team a virtual goal advantage or disadvantage before kick-off or before the first ball.
Over/under is a market where you predict whether a combined score, run count or other measurable result will finish above or below a number set by the platform.
Rollover is another term for wagering requirement, specifically the number of times you must turn over an offer amount in eligible bets.
An e-wallet is a mobile-based digital payment account that holds funds separately from a bank account. On 99i, bKash, Rocket and Upay are the e-wallet options configured for deposits and withdrawals. You initiate the transfer from your wallet app, then confirm the reference inside your 99i account payment screen.
KYC stands for Know Your Customer. It is the identity verification process your account goes through before withdrawals are processed or at a threshold defined by the platform.
An accumulator combines multiple individual selections into one bet. All selections must win for the bet to pay out. The potential return multiplies with each added selection, but so does the risk.
Several of these terms appear together the moment you open a game or confirm a deposit. When you load a slot, the game panel may display both RTP and volatility side by side.
RTP and volatility sit in the information panel inside the slot game screen. Open the game detail before starting a session to read them. Not every title publishes both figures, but where they appear, the provider has supplied them directly.
Handicap lines and over/under totals appear on the same match card in the sportsbook. For cricket markets covering IPL or BPL fixtures, both market types are listed under the match, and you can add them to a single betslip if you want to combine them.
Rollover and eligible game weighting are printed in the offer detail view inside your account. Tap the information to read the full conditions, including which game categories count toward the turnover total and at what percentage.
KYC steps appear in the account verification section. The screen lists the documents required and shows current status. Once submitted, the verification flag on your account updates, and withdrawal requests no longer hold at the document-check stage.
If a definition here does not match what you are seeing on screen, or if a term in your account area needs more context, reach out through the support routes published on the site.
Live chat is available through the site interface. Open the chat widget from any page on 99i and type your question about a term or an account step. The team handles glossary and feature questions alongside transaction queries.
Send a detailed question to the support email address listed on the 99i contact page. Email is useful for longer queries, such as how a specific rollover condition applies to the games you have been playing in your account history.
The account help section inside the platform covers common term definitions tied to active features on your account, including offer conditions, wallet verification status and transaction labels. Check there first for account-specific term context.
These questions focus on how to use the features that the glossary terms describe, rather than on the definitions themselves.
Open the slot from the lobby and look for the information or detail button inside the game interface. RTP is shown there only when the game provider has published it. Not every title displays this figure, and we do not supply values that the provider has not confirmed.
Go to your account area and open the information section. Each offer shows a progress indicator alongside the rollover figure. The screen updates as your qualifying bets are recorded, so you can see how much turnover remains before the balance becomes withdrawable.
Your wallet name needs to match the name on your account identity documents for KYC to clear. If they do not match, the verification screen will indicate the discrepancy. Contact support via live chat with your account details and they will advise the next step.
Yes. Select individual cricket markets from different matches, and the betslip builder will combine them into an accumulator. The combined odds and potential return are shown on the betslip before you confirm. All selections must settle correctly for the bet to pay out.
When you deposit via Rocket or Upay, the wallet number you use is recorded against your account. During KYC, this number is checked against the name on your identity documents. Keep the same wallet number across your transactions to avoid a mismatch that delays verification.
House edge for live dealer tables is not always displayed directly on the table screen. For standard Baccarat or Blackjack variants, the edge is published in the game rules panel accessible from inside the live table interface. Open the rules tab before joining a seat.