App / Casino
From RTP and house edge in our slot rooms to rollover conditions tied to your wallet, this glossary covers the language you encounter at every stage — game selection, account funding via bKash or Rocket, and readin
Picking a slot without knowing its volatility is like reading a menu in a script you don't recognise — the dish might be fine, but you had no real input.
The wh999 lobby surfaces different terminology depending on which section you are navigating. Information panels use mechanics language; the sportsbook uses odds language; your wallet screen uses account and payment language; and any active information notice uses condition language.
RTP, volatility, paylines, multiplier and hit frequency all appear in the information panel — usually accessible via an i-icon inside the slot or table game screen. Titles from Habanero and Microgaming display these where the provider has published them; not every title shows every figure.
Asian handicap, over/under, spread and decimal odds appear in the sportsbook section, particularly on cricket markets covering BPL and international fixtures. These terms describe how a market is structured, not a prediction. The odds shown are live and change before the market closes.
Deposit, withdrawal, e-wallet, KYC and transaction status are the terms you encounter on the account wallet screen. When you fund via bKash, Nagad or Rocket, the deposit screen shows a status field — pending, confirmed or failed — each of which has a distinct meaning covered in this glossary.
Rollover, turnover, qualifying bet, minimum odds and expiry are the terms attached to any active information. These appear in the information detail panel when you expand a notice. Reading them before you opt in saves confusion about what the system expects from your account activity.
The six terms below appear most often in slot rooms, live casino panels and game selection screens across the wh999 lobby. Each definition is the plain operational meaning — what the term tells you as a player making a decision.
RTP stands for Return to Player. It is the theoretical percentage of all wagered money a slot or game returns to players over a very large number of rounds.
House edge is the mathematical advantage the platform holds over a player across all rounds of a game. It is expressed as a percentage of each bet. In live casino games like Live Poker Action, house edge is built into the rules rather than a separate fee.
Volatility describes how a slot distributes its payouts. A high-volatility slot pays out less often but with larger amounts when it does hit. A low-volatility slot pays smaller amounts more frequently.
A wager or turnover requirement is the total amount of betting activity your account must complete before a gameplay balance is released for withdrawal.
A jackpot is the highest prize-tier feature built into certain slot titles — sometimes a fixed amount, sometimes one that grows with play across connected games.
A live dealer game is a casino game streamed in real time from a studio, with a human dealer managing cards, a roulette wheel or a game board on camera. You place bets through the interface while watching the dealer act.
These six terms cover the sportsbook, payment rails and account verification layers of wh999. They appear less often in the game lobby but are directly relevant to how you fund, withdraw and read cricket markets on the sportsbook.
Asian handicap is a way of structuring a sports market that removes the draw outcome and gives one side a virtual head start. In cricket, it is used to balance markets where one team is a clear favourite.
Over/under — sometimes called totals — is a market where you predict whether a measured outcome, such as total runs in a cricket innings or total goals in a football match, will be above or below a set number. The platform publishes the line next to the market.
Rollover is the number of times you must bet a credited amount before you can withdraw it. It is the same concept as turnover but the term rollover is used specifically in information conditions panels.
An e-wallet is a mobile-based payment service that holds funds digitally and allows transfers without a traditional bank account. At wh999, bKash, Nagad and Rocket are the e-wallet options available to Bangladesh accounts.
KYC stands for Know Your Customer. It is the identity verification process your account must pass before withdrawals are processed above a certain activity threshold.
Account controls are settings that let you manage how you interact with the platform — such as session tracking, cooling-off periods or account pause options. These are distinct from promotional limits. They are found in the account settings area and are applied at the account level rather than per-game.
Consider a scenario where you open the slot section and see two titles side by side. One shows a volatility rating of high; the other shows medium.
When you tap the info icon on a Spadegaming or PlayStar title, volatility is the first mechanical rating listed. High means less frequent but larger feature rounds; low means steadier smaller returns. Use this alongside your session length to choose which room to enter.
Expanding any active information in your account shows the rollover count and which game categories qualify. If the notice says table games qualify, activity in Live Poker Action counts toward the total. Activity in non-listed categories does not reduce the counter shown in your account.
Before you submit a withdrawal to Rocket or via Bank Transfer, the account wallet screen shows your KYC status. A verified status means the request can proceed. An under-review status means the support team may contact you through the published channel before releasing the funds.
On the sportsbook, a BPL match will often show both match-result and Asian handicap markets side by side. The handicap line removes the draw and adjusts the virtual margin between sides. Tapping the market label opens a short description that confirms which stat the line is measuring.
If a definition here does not fully resolve what you are seeing in your account or on a game screen, the support routes below connect you to the team directly.
The live chat icon sits at the lower corner of the wh999 screen on both mobile and desktop. Use it to ask about a specific term you see in a game panel or information notice.
The wh999 help centre is accessible from the account menu. It contains written explanations of account processes including KYC document requirements, wallet transaction statuses for bKash and Nagad, and the rollover mechanics applied to information conditions. Search by keyword to find the relevant article.
For questions tied to a specific transaction — such as a withdrawal status after KYC submission, or a Rocket payment that shows as pending — use the contact form in the account settings section.
These questions cover how the terms in this glossary connect to actual steps inside your wh999 account — from reading a game panel to checking your wallet after a bKash deposit.
Open the slot title and tap the information icon — usually an i or a question mark — inside the game frame. Where the provider, such as Habanero or Microgaming, has published this figure, it appears on that panel.
Go to the information section of your account after logging in. Expand the active information to see a progress indicator showing how much qualifying turnover you have completed versus the total required
A pending status means the transaction has been initiated but the payment network has not yet confirmed it to the platform. Wait for the status to update on your account wallet screen.
Navigate to account settings and open the verification section. The screen lists the document types accepted and shows the current status of each. Upload the required documents directly through the form shown there.
Yes. On the sportsbook, each cricket fixture lists multiple market types in a tab or expandable row beneath the match header. Selecting a market shows the available selections and current odds.
It can, practically. On a mobile session where you expect a shorter play window, a lower-volatility slot from PlayStar or Spadegaming may suit you better than a high-volatility title that requires more rounds before features trigger.