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When a lobby screen shows a term you haven't seen before — volatility, rollover, Asian handicap — this glossary gives you a plain-language definition so you can make an informed decision about your account and the games you choose.
Knowing what a term actually means changes how you read the lobby. When you see RTP displayed on a slot from Pragmatic Play or PG Soft, you understand what the percentage describes — the theoretical return over many rounds, not a round-by-round promise.
Different term groups belong to different parts of the platform. The comparison below shows which section of your account or the lobby each family lives in, so you know where to look when a specific word comes up.
RTP, volatility, RNG, payline and multiplier appear on individual game pages — usually in the info panel or paytable you open before placing a bet. Studios like Pragmatic Play and CQ9 display these where the game provider exposes them; not every title shows all values.
Asian handicap, over/under, decimal odds and spread belong to the sportsbook section. You see them on the market listing next to a cricket or football fixture — they describe
E-wallet, deposit, withdrawal, KYC and transaction record appear in your account dashboard and the cashier screen.
Wager requirement, rollover, turnover, minimum deposit and validity period appear inside the terms attached to any active information. Before accepting a promotional balance, open the full conditions panel — each of these words describes a rule that governs when you can withdraw the resulting funds.
The six terms below come up most often when you browse slots, live tables or crash games. Each definition is written for practical use — what the term means in the context of a real game session.
RTP stands for Return to Player. It is the theoretical percentage of all wagered money a game returns to players over a very large number of rounds. A higher RTP percentage means a lower house edge on that title over time.
House edge is the mathematical advantage the game holds over every player across all rounds. It is the complement of RTP carries a 4% house edge, meaning the platform retains that share over the long run statistically.
Volatility describes how a slot distributes its payouts. High-volatility slots pay less often but in larger amounts when they do hit. Low-volatility slots pay smaller amounts more frequently. Neither type is inherently better — they suit different playing styles.
A wager or turnover requirement is the total amount you must place in bets before a promotional balance becomes eligible for withdrawal. It is expressed as a multiplier of your bonus amount and is written in the information's full terms panel.
In a slot context, a jackpot is the highest prize-level payout a game's feature round can produce. Some titles have fixed jackpot amounts; others use a pooled prize structure. The specific rules appear inside each game's paytable or information panel.
A live dealer game streams a real human dealer running a table — baccarat, roulette or blackjack — from a studio to your screen in real time. You place bets through the game interface while watching the dealer conduct the round live.
These six terms cover the sportsbook side, the payment flow and account verification steps you encounter when funding or withdrawing from your 100tk688 account.
Asian handicap removes the draw outcome from a match by giving one team a head-start or deficit expressed in fractions or whole goals. Your bet wins if your chosen team covers that handicap. It is common on cricket and football markets in the sportsbook section.
Over/under is a market where you predict whether a measurable game statistic — total runs in cricket, total goals in football — will finish above or below a line the sportsbook sets. It does not require predicting which side wins the match.
Rollover is the number of times you must bet the promotional amount before the funds clear to your withdrawable balance. For example, a 10x rollover on a 500 taka promotional credit means placing 5,000 taka in qualifying bets before requesting withdrawal.
An e-wallet is a mobile-linked digital payment account — bKash, Nagad and Rocket are the e-wallets supported in the 100tk688 cashier for Bangladesh. You add your registered mobile number in the cashier to connect the wallet to your account for deposits and withdrawals.
KYC stands for Know Your Customer. It refers to the identity verification steps the platform requires before processing certain withdrawals or unlocking account features. Typically you submit a national ID document through the verification section of your account dashboard.
Decimal odds express the total return per one unit staked, including your original stake. Odds of 2.50 mean a winning 100 taka bet returns 250 taka total — 150 taka in profit plus your 100 taka back. Most markets in the sportsbook default to this format.
Terms rarely appear alone — they show up together on a single screen, and understanding how they relate to each other changes the decision you make.
Open any slot from Pragmatic Play or JDB and look for the information icon inside the game window.
Cricket Betting Live lists handicap lines next to each fixture. The handicap value tells you how many runs one side starts ahead or behind.
When you accept a promotional balance, the information's detail panel shows the rollover multiplier, the qualifying games and the validity window. All three terms interact — meeting the rollover inside the validity window on qualifying games is what clears the funds.
The cashier withdrawal screen shows your KYC status and your linked e-wallet in one place. If either is incomplete, the screen prompts you to finish verification before the withdrawal request can be submitted. Completing KYC through the account dashboard resolves most holds quickly.
If a definition in this glossary does not match what you see on a specific screen in your account, contact our support team directly — they can explain how a term applies to your exact situation, whether it is a rol
Open the chat icon from any page inside your account. Describe the term or screen you are unsure about and the support agent will walk you through the specific step. Live chat is accessible from both mobile browser and desktop.
Send a message through the contact form in the Help section of your account. Include a screenshot of the screen showing the term in question. Email support is the right channel for document-related KYC queries or transaction record disputes.
The Help Centre inside your account lists step-by-step articles covering cashier actions, wallet linkage for bKash and Nagad, KYC submission and information condition explanations. Search the term you encountered to find the relevant article directly.
These questions focus on how the platform itself handles the features behind these glossary terms — not the definitions, but where and how you interact with them inside your 100tk688 account.
Open the slot and look for the information or paytable icon inside the game window itself. RTP appears only where the studio — Pragmatic Play, PG Soft, Spadegaming, JDB or CQ9 — chooses to publish it. The lobby card does not always show this figure.
Open the Information section of your account while the information is active. The progress bar or summary table shows how much of the required wager you have completed against the total, along with the remaining validity period and eligible game categories.
If your KYC verification is incomplete, the cashier will block or hold a withdrawal request until you submit the required documents through the account verification screen. Complete KYC before your first large withdrawal to avoid delays in the process.
The sportsbook section includes an odds format selector in its settings panel. You can switch between decimal, fractional and other available formats depending on which is easier for you to read when comparing cricket or football markets.
After a bKash deposit is confirmed, the credited amount appears in the Transaction History section of your account dashboard, usually within the time the cashier screen describes at the point of submission. Each entry shows the amount, method and status.
Open the full terms of the specific information — the qualifying games list is included there. Some information count slots at full contribution and table games at a reduced rate. Check the terms panel before playing, not after, to make sure your sessions qualify.