Whether you are reading a payout table or checking your Rocket deposit record, the right words help you move faster. This glossary covers the terms you encounter across our lobby — game mechanics, wallet language, odds, and account steps — so nothing stops you mid-decision.
Knowing what a term means before you click is the difference between a confident choice and a confusing one. When you see RTP or volatility on a slot page, or rollover on a promo note, those words have precise meanings that affect how you play and how your account balance moves.
FOUR TERM FAMILIES
Where You See These Terms in the Lobby
Terms appear in different places depending on what they describe. This map shows which family each term belongs to and where on the platform you are most likely to encounter it.
Game Mechanics
Words like RTP, volatility, payline, and multiplier appear on the game detail screen or inside the help panel of a slot or table game. Check the information tab inside each title to see how that game handles payouts and round structure.
Odds and Markets
Handicap, over/under, and decimal odds appear in the sportsbook section. Cricket markets — including BPL and international fixtures — use these labels on every betting card. The odds shown update in line with the market, so the number you see is the live price at that moment.
Wallet and Account
Deposit, withdrawal, pending, verified, and balance appear in your account wallet area. When you add funds through Rocket or Bank Transfer, the transaction moves through these status labels until it settles in your playable balance.
Information Conditions
Rollover, wagering requirement, and eligible games are the three terms most likely to appear in the conditions attached to any active promo. Read them before you claim anything — they determine which games count toward clearing the requirement and what the minimum turnover figure is.
CORE GAME TERMS
Core Game Terms Defined
Plain definitions for the terms you encounter most often on slot and table game screens.
What is RTP?
RTP stands for Return to Player. It is the percentage of total wagered money a game is designed to pay back over a very large number of rounds. A 96% RTP means the game returns 96 units for every 100 wagered on average across its full cycle.
What is house edge?
House edge is the mathematical advantage the platform holds on any given game or market. It is the inverse of RTP game carries a 4% house edge.
What is volatility?
Volatility describes how a slot distributes its payouts. High volatility means wins arrive less often but tend to be larger when they do. Low volatility means smaller, more frequent wins.
What is a wager or turnover requirement?
A wager or turnover requirement is the total amount you must bet before a conditional balance — such as a promo credit — converts to withdrawable funds.
What is a jackpot in slot terms?
In slot terms, a jackpot is a prize-pool feature built into specific titles that pays out a fixed or accumulating top amount when a qualifying combination lands. Not every slot has one.
What is a live dealer game?
A live dealer game streams a real human dealer running a physical table — cards, wheels, or dice — from a studio to your screen. You place bets through the interface while watching the action live.
ODDS PAYMENT ACCOUNT
Odds, Payment, and Account Terms
Definitions for the terms that appear in the sportsbook, your wallet, and the account verification process.
What is Asian handicap?
Asian handicap is a betting format used in football and cricket markets that eliminates the draw outcome by giving one side a virtual head start. A -1.
What is over/under in sports betting?
Over/under is a market where you predict whether a total — runs in cricket, goals in football, or points in another sport — will be above or below a number set by the sportsbook.
What is rollover in a information context?
Rollover is another word for wagering requirement. It refers to the number of times you must turn over a credited amount in qualifying bets before it becomes withdrawable. A 10x rollover on 200 taka means 2,000 taka in bets across eligible games. The term appears in promo conditions on the account notice board.
What is an e-wallet in the context of deposits?
An e-wallet is a mobile-linked digital payment account used to send and receive money without a traditional bank card. In Bangladesh, Rocket and bKash are the e-wallets configured on 77 kk.
What is KYC?
KYC stands for Know Your Customer. It is the identity verification process that confirms you are who you say you are before a withdrawal is processed. You submit identification documents through the account verification page.
What is a responsible-play limit in account settings?
A responsible-play limit is a control you can set in your account to cap how much you deposit or wager over a defined period. The option is available in the account settings area.
TERMS IN REAL DECISIONS
How These Terms Appear in Lobby Decisions
Terms do not stay in a glossary — they show up on actual screens when you are mid-session. Take the crash game Crash Pulse: the multiplier is the live number climbing on screen, and your decision is when to cash out before it resets. That is volatility in action — high variance, short rounds.
Crash Pulse
The multiplier climbing on screen is the live payout factor. Cash out before it resets and your stake multiplies by whatever the counter shows at that moment. Let it run too long and the round ends with no return on that bet.
Slot Rushspin
Open the help panel inside Slot Rushspin to find RTP and the payline structure. These figures are set by the game, not the platform, and they apply to every spin you place, regardless of session length.
Cricket Expert Bets
Asian handicap lines on Cricket Expert Bets appear directly on the bet card next to the decimal odds. The handicap adjusts the effective margin between the two sides, so check it before placing — a -1.5 line on the favourite requires a two-run win minimum.
Rocket Wallet Deposit
After you initiate a Rocket deposit from the account wallet page, the transaction moves from pending to verified once the transfer is confirmed on the Rocket side. Your playable balance updates as soon as the verified status shows.
NEED TERM HELP
Get Help When a Term is Unclear
If a term or feature in the lobby is not clear, our support routes are available through the account area. Use the channel that fits your question.
Live Chat
The live chat option is accessible from the help icon in your signed-in account. Use it when you need a quick explanation of a term you have just seen on a game screen or a deposit confirmation.
Email Support
Email support is listed on the contact page inside the account area. It is the right route for account-specific questions — such as a KYC document query or a wallet verification issue — where you need a written record of the exchange.
Help Centre
The help centre, linked from the account menu, covers common term questions with short written explanations. Check there first for wallet status labels, promo condition terms, and account verification steps before opening a direct support request.
USING LOBBY FEATURES
Common Questions About Using These Features
Questions about the features and steps these terms describe, distinct from the definitions above.
Where do I see the RTP for a game on 77 kk?
Open the game you want to check and look for the information or help icon inside the game screen. If the game provider exposes RTP, it appears there. Not every title shows it — we only display the figure where the provider includes it in the game data.
How do I check my Rocket deposit status?
Go to the wallet section inside your signed-in account. Each deposit shows a status label — pending, processing, or verified. Once the status moves to verified, the amount is added to your playable balance. If it stays on pending longer than expected, contact live chat from the same account area.
Where do I find wagering requirement details for a current promo?
The conditions for any active promo on your account appear in the information or bonus section of the account area. The rollover figure, eligible games, and expiry date are listed there. Read those details before placing bets so you know which games count toward clearing the requirement.
Can I place Asian handicap bets on cricket through 77 kk?
Cricket markets in our sportsbook include Asian handicap options on selected international matches and BPL fixtures. The handicap line and decimal odds appear on the bet card for each available market. Availability depends on the fixture schedule and the markets the sportsbook opens for that match.
What happens to my account if KYC is not complete?
You can deposit and play with an unverified account, but withdrawal requests will stay in a pending state until KYC is complete. Submit your documents through the account verification page. The status updates once the review is done, and your withdrawal moves forward from there.
How do I set a responsible-play limit on my account?
Open the account settings section after signing in. The responsible-play or limit controls are listed there. Enter the amount and period you want to apply, then save. The limit activates on your next transaction. Contact support if you need help locating the setting or want to adjust an existing one.