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From RTP and volatility on the slots floor to rollover conditions in your account wallet, this glossary covers the language you encounter at qr88 — so you can read a game card, a bKash deposit screen or a live
When you open a slot in our lobby, the game card may show a volatility label or a paytable icon — if you know what those mean, you pick a title that fits how you want to play.
The glossary splits into four practical families. Knowing which family a term belongs to tells you exactly which screen to check when you see it.
Terms like RTP, volatility, payline, multiplier and scatter appear on game cards and inside paytable panels. You see them in the slots lobby and in crash game rules.
Asian handicap, over/under, decimal odds and spread show up in the sportsbook, most visibly in cricket markets for BPL and international fixtures.
Deposit, withdrawal, transfer limit, e-wallet and processing queue are the words you encounter when using bKash, Nagad or Rocket on the account payments screen.
Rollover, turnover requirement, wagering condition and eligible games are terms attached to information. They define what counts toward completing a condition before a balance becomes withdrawable. The full breakdown for any active information is always in the published terms accessible from your signed-in account area.
These are the six terms you encounter most often on slot and live casino game cards inside the lobby.
RTP stands for Return to Player — the percentage of total wagers a game returns to players over a very large number of rounds. It is a theoretical average shown only where the game provider publishes it; qr88 does not invent or alter those figures.
House edge is the mathematical advantage the game holds over time, expressed as a percentage of each bet. A lower house edge means the game pays back more on average. It is the inverse of RTP and appears most clearly in table game rules.
Volatility describes how often a slot pays out and how large those payouts tend to be. High volatility means less frequent wins that can be larger; low volatility means more frequent smaller wins. Crash games and some live rounds have their own variance labels.
A wager or turnover requirement states how many times you must play through a balance before it qualifies for withdrawal. The exact multiplier and eligible game types are listed in the specific information's published terms inside your account.
A jackpot feature is a prize-pool mechanic built into certain slot titles — a large fixed or accumulating prize triggered by a specific in-game condition. Whether a title carries this feature is shown on its game card where the provider enables that display.
A live dealer is a real person dealing cards or spinning a wheel on a video stream, replacing a computer-generated animation. Baccarat Casino24 and Dragon Tiger Live Room both operate with live dealers visible on screen.
These six terms belong to the sportsbook, payment rails and account management areas — distinct from the game mechanics covered above.
Asian handicap removes the draw outcome from a football or cricket match by giving one side a virtual head start. It splits the market into two results, reducing betting risk. You will see it labelled in our cricket and football sportsbook markets.
Over/under is a market where you predict whether a combined score or stat will finish above or below a set number. In cricket, it often applies to total runs in an innings. The number is set by the market, not by us.
Rollover is another word for turnover requirement — the number of times a credited balance must be wagered before withdrawal is enabled. The rollover multiplier and qualifying game list are in the information's terms, visible after you sign in.
An e-wallet is a mobile-based payment account that stores and moves funds digitally. On qr88, the supported e-wallets for Bangladesh are bKash, Nagad and Rocket. You link or enter your wallet number on the deposit or withdrawal screen inside your account.
KYC stands for Know Your Customer — the identity verification process a platform uses to confirm account ownership. It typically involves submitting ID documents through the account verification section. Completing KYC is usually required before larger withdrawals are processed.
These are account-level settings that let you manage your own activity — such as session time tracking or cooling-off options. They are accessed through your account settings page. Their availability and labelling depend on the platform version you are using.
Glossary terms are not abstract — each one points to a visible label, a screen field or an account status. When you open Comilla Speed Crash, the in-game panel shows a multiplier counter and a cashout button.
In Comilla Speed Crash, the multiplier climbs from 1x upward until the round ends. Cashing out before the end locks in your multiplier. The concept maps directly to the volatility entry in the core terms list — higher multipliers carry higher variance.
Baccarat Casino24 and Dragon Tiger Live Room each carry a house edge built into the payout structure. The exact figure is in the game's published paytable, which opens from the table's info panel. Checking it before you sit helps you compare tables directly.
If your account shows a promotional balance, the rollover counter in your account area tracks progress toward the withdrawal threshold. The counter updates after eligible game rounds settle — slot titles from CQ9 or Joker may qualify; check the information terms for the confirmed list.
Before a Nagad or bKash withdrawal completes, the system checks your KYC status. If the status shows incomplete, the account verification section lists the documents still required. Submitting them through that screen moves the status forward without needing to contact support.
If a term in the lobby or on your account screen is unclear, there are published routes to get a direct answer. We do not invent support hours or channels — use only the options shown on the site.
The live chat button is accessible from the signed-in account area. Use it when you need a term clarified in context — for example, if a rollover label or wallet status message is ambiguous. A support agent can point you to the relevant screen.
The help centre, linked from the account menu, contains published articles covering payment terms, KYC steps and game mechanics. Search for the term you encountered and the relevant article will show how it applies to your account.
For account-specific queries — such as a bKash deposit status or a KYC document submission — use the in-account message channel. Responses there are tied to your account record, making follow-up faster than a general chat thread.
These questions go beyond definitions — they cover how the features these terms describe actually work on qr88.
Open the game card and look for an info or paytable icon inside the game interface.
Go to your account settings and open the verification section. It lists each document status — submitted, pending review or verified. A Nagad withdrawal that is held will show a reason linked to whichever step is incomplete, so you know exactly what to action.
The rollover counter sits in the information or bonus section of your signed-in account. It refreshes after eligible rounds settle. If a round did not contribute, that game may not be on the eligible list in the information's published terms.
Yes — open the transaction history from your account wallet. Each bKash entry shows the amount, date and current status. If a deposit shows pending beyond the expected window, use live chat and quote the transaction reference visible on that screen.
In the cricket sportsbook, the Asian handicap line splits the match result into two outcomes by assigning a virtual run or wicket advantage. The label and the handicap value are shown on the market line itself. There is no draw outcome in this market format.
At-capacity means the table has reached its maximum seat count for that live stream. The label appears on the table card. You can join the waiting list if that option is shown, or open a second table in the same game category while a seat opens.