App / Casino
From RTP and volatility to KYC and rollover, this glossary covers the terms you see across the lobby, your account wallet and the sportsbook — written in plain language so you can make decisions with confidence.
When you browse the lobby — whether you are checking a slot like Crash Skyward, scanning live dealer tables or reading the conditions attached to an account offer — you will run into shorthand that is easy to misread.
These four groups map to the parts of the lobby you use most — games, sportsbook markets, your wallet and any active account conditions. When a term stops you mid-session, find its family here first, then match it to the relevant glossary section below.
Terms like RTP, volatility, house edge and RNG appear on slot detail pages and live table information panels.
Asian handicap, over/under, decimal odds and spread appear in the sportsbook — most visibly on cricket markets covering IPL and BPL fixtures. These terms define how a line is structured, not what the result will be. Read them before placing any sports wager.
Deposit, withdrawal, e-wallet, Bank Transfer and transaction status terms appear in your account wallet area. Nagad and Rocket are listed as verified payment rails. KYC requirements are shown before a withdrawal can be processed and must be completed through your account settings.
Rollover, turnover, wager requirement and eligible game are the terms attached to any account credit or promotional condition.
These six terms appear most frequently across slot and live casino sections of the lobby. Each definition below is the standard industry meaning — check the specific game or table panel for the value that applies to that title.
RTP stands for Return to Player. It is the theoretical percentage of total wagered amounts a game returns to players over a very large number of rounds. RTP is shown only where the game or provider exposes it — not all titles display this figure.
House edge is the mathematical advantage the platform holds on any game over time. It is the inverse of player advantage.
Volatility describes how a slot distributes payouts. High volatility means payouts are less frequent but can be larger when they occur. Low volatility means smaller, more regular returns. The information panel on each slot typically indicates volatility level where the provider makes it available.
Wager and turnover both refer to the total amount you must stake to satisfy a condition.
A jackpot in slots refers to the highest-cap prize feature a game offers. Some jackpots are fixed at a set amount; others accumulate across rounds or players.
A live dealer is a real human host who runs a table game — such as baccarat, roulette or blackjack — via a video stream. You see the dealer and the physical table in real time.
These six terms come up most often in the sportsbook, your wallet and the account verification flow. They are separate from game mechanics and often carry direct financial implications, so a clear reading matters before you act.
Asian handicap is a sports betting format that removes the draw result by giving one side a head start or deficit. It narrows a market to two outcomes.
Over/under is a market type where you predict whether a measured outcome — runs scored, total goals, match points — will be above or below a set line.
Rollover is the number of times a credited balance must be wagered before a withdrawal is permitted.
An e-wallet is a mobile-based payment account that stores funds digitally for transfers and transactions. Nagad and Rocket are e-wallet options supported on cy77 for Bangladesh accounts. Transactions via these wallets are initiated from your account deposit or withdrawal screen.
KYC stands for Know Your Customer. It is an identity and account verification process. On cy77, KYC steps are shown in your account settings before a withdrawal is cleared. You follow the fields and document instructions displayed there — the exact requirements are listed in that screen.
Decimal odds show the total return per unit staked, including your original stake. Odds of 2.50 mean a one-unit stake returns 2.50 units if the selection wins — a 1.50 unit profit plus the original stake returned. Decimal format is the default display in the cy77 sportsbook.
Understanding a term in isolation is useful; seeing how it connects to an actual screen or account action is what helps you move faster through the lobby.
Open Crash Skyward and tap the information icon before your first stake. Volatility and any available RTP figure appear here. These two data points together give you a working picture of how that game distributes returns across a session.
Blackjack Pro Tables displays game rules in its info panel. House edge on blackjack is affected by rule variations — number of decks, dealer stand/hit rules. Reading these before you sit tells you which version of the game you are actually playing.
On any cricket market in the sportsbook, decimal odds sit beside the handicap line. Together they tell you two things: how the book views the match balance, and what your return looks like if the selection settles correctly. Read both before confirming a bet.
Your wallet screen separates total balance from withdrawable balance. The gap between them is typically explained by an active rollover condition. Tap the active terms link shown there to see the remaining wager requirement before that balance becomes withdrawable via Nagad or Bank Transfer.
If a term you see in the lobby, your account wallet or the sportsbook is not covered here, or if you need clarification on how a specific condition applies to your account, the routes below are
Live chat is accessible from the account area when you are signed in. Use it to ask about a specific term, a condition on your wallet or a feature you cannot locate. The chat window is available through the help icon visible on the account dashboard.
Email is the right route for detailed account or payment questions — for example, if a KYC step is unclear or a Rocket transfer status needs review. Find the published support email address in the Contact section of the site footer.
The Help section inside your account lists documented answers to common wallet, verification and game questions. Check there first for payment-specific terms — Nagad transfer steps, Bank Transfer reference fields and withdrawal condition language are all covered in that section.
These questions are about how the features behind the terms actually work on this platform — separate from the definitions themselves. If you want the plain meaning of a term, see the two glossary sections above.
Open the slot and tap or click the information icon inside the game frame. If the provider has made RTP available, it appears there. Not all providers expose this figure, so it is not guaranteed to be present on every title in the lobby.
Sign in and open your account wallet. The balance screen shows total balance and withdrawable balance separately. An active terms link next to any non-withdrawable balance explains the rollover amount remaining. Follow that link for the exact current figure.
Once KYC verification is completed through your account settings, withdrawal options include Nagad, Rocket and Bank Transfer for eligible Bangladesh accounts. The withdrawal screen shows which methods are active for your account at the time of the request.
Odds format preferences are managed in your account settings under display options. The sportsbook defaults to decimal format. If an alternative format is available, it will be listed in those settings. Changes apply across all open sportsbook markets once saved.
The definitions here apply across slots, live casino, table games and sportsbook markets. Crash game mechanics — multiplier, cash-out point, round result — follow the same general volatility and RNG principles described in the core terms section above. Game-specific mechanics are shown in each title's own panel.
Promotional conditions including rollover, eligible games and expiry are shown in two places: the offer detail page where the credit was listed, and the active terms panel inside your account wallet once the credit has been applied. Both sources show the same published terms.