This glossary covers the words you see across the lobby, your account wallet and the sportsbook — from RTP and volatility on slot rounds to Asian handicap lines on cricket markets.
Knowing what a term means before you act on it changes how you read a payout table, a sports line or a withdrawal condition.
TERM FAMILIES
Four Term Groups and Where You See Them
Terms cluster naturally around the four areas you use most in the lobby. Knowing which group a word belongs to tells you where on the screen to look for it — whether that is a game info panel, an odds column, your transaction history or a information detail page.
Game Mechanics
Words like RTP, volatility, payline, multiplier and RNG appear in the info panel you open inside any slot title. On live casino tables such as Blackjack Ace, the same panel shows house edge and side-bet rules. Check the small info icon before you start a round.
Odds and Lines
Decimal odds, Asian handicap, over/under and spread are shown directly on the sportsbook board beside each market. Cricket Live Lines and Football BetMastery display these for every event — the figure updates in real time, so the term you look up applies to the live number on screen.
Wallet and Account
Deposit, withdrawal, e-wallet, KYC and transaction status all appear inside your account dashboard. When you fund via bKash or Nagad, the deposit screen labels each field with the relevant term. Your transaction history tab uses the same vocabulary to describe every completed move.
Information Conditions
Rollover, turnover requirement, qualifying bet and minimum odds are the terms you find on any active information detail page. Before you act on an offer, open the full terms attached to it — these four words appear in almost every condition set and define exactly what completes the requirement.
CORE DEFINITIONS
Core Game Terms Defined
These six terms appear across slot titles, live tables and the crash lobby. Each definition below is the plain-language version of what the word means in a real game context.
What is RTP?
RTP stands for Return to Player. It is the percentage of total wagers a game is designed to return over a very large number of rounds.
What is house edge?
House edge is the mathematical advantage the game holds over the player, expressed as a percentage of each bet. On Blackjack Ace, for example, the house edge depends on the rule set in play.
What does volatility mean in a slot?
Volatility describes how a slot distributes its payouts. A high-volatility game pays less often but tends to produce larger individual wins when it does trigger.
What is a wager or turnover requirement?
A wager or turnover requirement is a condition attached to a balance or information stating how many times a sum must be bet before it becomes withdrawable.
What does jackpot mean in a slot context?
A jackpot is the highest available prize pool attached to a specific game, triggered by a particular symbol combination or feature round. Fixed jackpots stay the same regardless of play volume.
What is a live dealer game?
A live dealer game streams a real human dealer managing cards, a roulette wheel or a game show format from a studio. You place bets on your screen and the dealer resolves them in real time.
ODDS AND ACCOUNT TERMS
Odds, Payment and Account Terms Defined
These six terms come up in the sportsbook, your payment flow and your account verification steps. They are distinct from the game-mechanics set above.
What is Asian handicap?
Asian handicap is a form of sports betting that removes the draw outcome by giving one side a virtual head start or deficit, expressed in goals or runs. It is common on cricket and football markets.
What does over/under mean on a sports market?
Over/under is a market where you bet on whether a specific stat — total runs, goals or points — will finish above or below a line set by the sportsbook.
What is rollover in a information context?
Rollover is effectively the same as turnover requirement — the total betting volume you must complete before a promotional balance can be converted to a withdrawable amount. Always check whether rollover counts only certain game types or includes all categories, since information terms specify this explicitly.
What is an e-wallet in the context of my d7bet account?
An e-wallet is a mobile-based payment service that holds funds separately from a bank account and lets you deposit or withdraw without entering bank details each time. bKash, Nagad and Rocket are the e-wallet options in the deposit screen, configured for Bangladesh account holders by default.
What is KYC?
KYC stands for Know Your Customer. It is a verification process where you submit identity documents so the platform can confirm your account details match the payment method you use. Your account dashboard shows the current KYC status and the documents required to complete or update it.
What are responsible-play account tools?
Responsible-play tools are account-level controls that let you manage how much time or money you spend over a set period. These are accessible through your account settings panel.
TERMS IN PRACTICE
How These Terms Connect to Real Lobby Decisions
Seeing a term in isolation is useful, but knowing where it appears in a real decision is more useful still. Take volatility and RTP together: before opening River Padma Reels, you check the info panel and see a high-volatility rating.
RTP and Stake Sizing
Open the info panel on any slot before you start. The RTP figure there is the game provider's published rate for that title — use it alongside the volatility rating to decide whether your session length matches the game's natural payout rhythm.
Rollover and Game Selection
When a information specifies rollover on sports bets, your Cricket Live Lines activity counts toward it. Check the information detail page to confirm which market types qualify — some rollover conditions exclude certain bet types such as cashed-out markets.
Asian Handicap on Cricket
On Football BetMastery and cricket markets, the Asian handicap line eliminates draws, so your bet resolves on a two-way outcome. The handicap number beside each team shows the virtual margin applied before the result is calculated.
KYC and Wallet Withdrawals
Completing KYC before you request a withdrawal via Nagad or Upay prevents delays at the verification stage. Your account settings panel shows exactly which documents are outstanding so you can submit them ahead of your first withdrawal request.
GLOSSARY HELP ROUTES
Get Clarification on Any Term or Feature
If a definition here does not match what you see on your screen, or if a term appears in a information condition and you need to confirm how it applies to your account, the routes below are the ones visibly published on the d7be
Live Chat
The live chat widget is accessible from the bottom of any page while you are logged in. Use it to ask about a specific term as it appears in your active information, your current rollover balance or a transaction status you cannot identify.
Account Help Centre
The help centre in your account dashboard covers common questions about deposit terms, KYC steps and information conditions. Search the term you encountered and the published article will show how it applies inside your account type.
Email Support
For detailed queries — such as a rollover calculation you want verified or a KYC document question — email support gives you a written response you can refer back to. The contact address is listed on the support page of the site.
USING THE PLATFORM
Questions About Platform Features These Terms Describe
These questions go beyond definitions and focus on how the features behind each term actually work inside your account and the lobby.
Where do I see my current rollover progress?
Log into your account and open the information or bonus section of the dashboard. Your active rollover balance and the remaining requirement are displayed there. The figure updates after each qualifying bet round is settled, so you can track progress in real time without contacting support.
How does KYC affect my ability to withdraw via bKash?
A completed KYC status means your identity matches the bKash wallet registered to your account. If KYC is incomplete, withdrawal requests are held at the verification stage. Your account settings panel lists any outstanding documents and the submission route for each one.
Can I see the RTP for every game in the lobby?
RTP is shown only where the game studio exposes it in the in-game info panel. Not every title publishes this figure.
What does the transaction status label mean on my Nagad withdrawal?
Your transaction history tab shows one of three statuses: pending means the request is queued, processing means it has moved to the payment stage, and completed means the funds have left the platf
How do I check which bet types count toward my sports rollover?
Open the full terms attached to your active information from the information page. The qualifying bet types — including whether Asian handicap, over/under or outright markets count — are listed there. Only the terms on that specific information page confirm eligibility for your current offer.
Does the multiplier in Crash Zap work differently from a slot multiplier?
Yes. In Crash Zap and Crash Thunder, the multiplier is a live coefficient that increases from the moment the round starts. You cash out before it stops to lock in that coefficient against your stake.