App / Sports
From RTP and volatility to rollover and KYC, this glossary covers the language you will encounter across slots, live tables, crash games and your account wallet on c677. Each definition is written plainly so you can make informed choices before you place a bet or move funds through Upay or Bank Transfer.
Lobby labels and account notices use shorthand that can look confusing the first time. When you know what RTP means, you can compare slot categories with a clear head. When you understand rollover, you read account conditions without guessing. The same applies to payment language — knowing the difference between a pending transaction and a confirmed wallet credit saves you from unnecessary support queries. This glossary maps the terms you will actually see on c677 across game screens, the cashier section and your account dashboard, so the path from deposit to game choice feels straightforward rather than opaque.
Terms cluster around four areas of the platform. Knowing which family a word belongs to tells you where to look for it.
Words like RTP, volatility, payline, bonus round and multiplier appear on individual game screens or in the provider's paytable. On c677 you will see these in slot titles from JDB, Spadegaming, Habanero and Bigtime Gaming — check the info panel inside each game.
Asian handicap, over/under, decimal odds and spread are sportsbook terms. They appear on the market selection screen when you open a cricket or football event. The odds shown are live figures — they shift with the match, so the number you see is the current state at that moment.
Deposit, withdrawal, pending, confirmed and transaction ID are cashier terms. After a Bank Transfer or Upay deposit, your account dashboard shows the transaction status in real time. A pending status means the transfer is being matched; confirmed means the amount has landed in your wallet.
Rollover, turnover requirement and eligible game are terms attached to any account offer. They define how much wagering must happen before a credited amount can be withdrawn. The exact figures for any active condition are shown in your account dashboard after login — not on this page.
These are the foundational terms you will encounter across slot and live casino sections of the lobby.
RTP stands for Return to Player. It is the percentage of total wagers a game is designed to pay back over a very large number of rounds. A 96% RTP means 96 units returned per 100 wagered on average across millions of spins — it is a long-run statistical figure, not a per-session promise. RTP is shown only where the game or provider publishes it.
House edge is the mathematical advantage the platform holds on a given game, expressed as a percentage of each wager. It is the inverse of RTP for slots and is calculated differently for table games. A lower house edge means the game returns more to the player over time on a statistical basis.
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. Your choice between them depends on your session budget and how long you want your balance to last.
A wager is a single bet placed on any game or market. Turnover is the cumulative total of all wagers placed over a period or within a specific condition. Account conditions that require a turnover amount mean you must place that total in bets before a particular balance becomes withdrawable.
A jackpot is the highest prize a slot game offers, typically triggered by a rare symbol combination or a dedicated feature round. The jackpot amount and trigger conditions are defined by the game provider and shown in the paytable. It is a game mechanic, not a platform-level schedule.
A live dealer game streams a real human dealer running a physical table — baccarat, roulette or blackjack — via video. You place bets on your screen and the result is determined by the actual cards dealt or wheel spun on camera. Baccarat Live Table on c677 operates this way.
These terms appear in the sportsbook, cashier and account verification sections of c677.
Asian handicap is a betting format used in football and cricket that removes the draw outcome by giving one side a virtual head start. A -1. 5 handicap on a team means they must win by two or more goals for the bet to pay. It narrows the market to two outcomes and is common in BPL and international cricket betting.
Over/under is a market where you bet on whether a measurable figure — total runs, total goals, total points — will finish above or below a line set by the platform. In a cricket match, an over/under on total runs at 280. 5 means you choose whether the innings ends above or below that number.
Rollover is the total wagering amount required before a credited balance or conditional amount can be withdrawn. If a rollover of 5x applies to a 500 taka credit, you must place 2,500 taka in qualifying bets. Eligible games and the current rollover progress are shown in your account dashboard after login.
An e-wallet is a mobile-based payment account that holds funds digitally and allows instant transfers. On c677, Upay functions as a supported e-wallet for deposits. You initiate the transfer from your Upay app, enter the reference shown in the cashier, and the amount reflects in your c677 wallet once confirmed.
KYC stands for Know Your Customer. It is the identity verification process an account holder completes by submitting identification documents. c677 may require KYC before processing a withdrawal above a certain threshold. The required documents and submission steps are shown in the verification section of your account.
Responsible-play limits are account-level controls that let you set boundaries on deposit amounts, session duration or wager size. They are configured in your account settings. Setting them does not affect your ability to play within those boundaries — they are a self-management tool available to every account holder.
Seeing terms in isolation is one thing; seeing how they interact in a real session is more useful. Say you open a Habanero slot and check the paytable — the RTP figure there tells you the long-run return rate, while the volatility label tells you whether to expect frequent small wins or infrequent larger ones. Those two data points together shape how you size your bets relative to your session balance.
Both figures appear in the info panel of slots from JDB and Spadegaming where the provider publishes them. Read them together: high RTP with high volatility means strong long-run return but uneven session swings. Low volatility with moderate RTP suits shorter sessions with a tighter budget.
When you open a BPL or international cricket market on c677, the handicap line is shown next to each team. A negative handicap on the favourite means they must cover that margin for your bet to settle as a win. The current line is live and updates with match conditions.
If your account shows a conditional balance, the rollover progress bar in your dashboard tells you how much qualifying wagering remains. Crash Velocity and Football ChampionBets may or may not count toward a specific rollover — the eligible game list is shown alongside the condition in your account.
When you request a withdrawal via Bank Transfer and the account prompts for verification, that is the KYC step. Upload the documents listed on the verification screen. Once approved, the withdrawal proceeds to your nominated bank account. The status updates in your transaction history.
If a term on a game screen, in the cashier or in your account conditions is not covered here, our support team can clarify it. Reach out through any of the channels below.
Open the chat widget from any page on c677 to reach the support team directly. Use this for quick questions about a term you see on screen or a transaction status you want explained.
For detailed account or payment queries — including KYC document questions or rollover condition clarifications — send a message to our support email. Response times are shown in the contact section of your account.
Many term-related questions resolve in your own dashboard. Transaction history, rollover progress, verification status and active conditions are all visible there after login — check it first before contacting support.
These questions cover how the platform's actual features work — distinct from the definitions above.
Open the slot and tap the info or paytable icon inside the game. RTP is shown there when the provider publishes it. Not every title displays this figure — it depends on what JDB, Habanero, Spadegaming or Bigtime Gaming includes in their game data.
Log in and go to your account dashboard. Any active rollover condition shows a progress indicator with the amount wagered so far and the total required. The eligible game list is shown alongside it. The current state updates after each qualifying wager settles.
A pending status means c677 has received the transfer notification and is matching it to your account. Once matched and confirmed, the amount moves to your wallet balance. The transaction ID in your history is the reference if you need to follow up with support.
Yes. Open the cricket section of the sportsbook, select a BPL or international match, and look for the handicap market tab. The available lines and current odds are shown live. Availability depends on the match schedule and your eligible region under local law.
Go to the verification section in your account settings. The screen lists the required documents and the upload steps. Submit them there. Once the review is complete, your verification status updates in the dashboard and withdrawal processing can proceed.
After login, open your account dashboard. Any credited balance with conditions attached shows the rollover requirement, eligible games and expiry details there. The current state of those conditions is always the live figure in your dashboard, not a static page.