Live / Casino
From volatility on a slot screen to Asian handicap on a cricket market, the terminology in our lobby has specific meanings. This page gives you plain-language definitions across game mechanics, odds formats, wallet steps and account conditions so you can navigate with confidence.
When you open a slot title or place a cricket wager, every number and label on screen carries a meaning.
These four groups cover the main vocabulary clusters you will see across the ok18 lobby, from the slot room to the sportsbook to your account dashboard.
Terms like RTP, volatility, payline and multiplier appear on the game panel itself — often in an info tab inside the title. Crash Zone shows a live multiplier climbing in real time, which is a mechanic term you will read before launch.
Asian handicap, over/under, decimal odds and spread are market-structure terms. You see them most clearly when browsing cricket or football markets — for example, in BPL Night Match or Football Bet Zone where the odds format is displayed beside each selection.
Minimum transfer, e-wallet, KYC verification and transaction status are account-level terms. They appear in your deposit and withdrawal screens, particularly when you connect a bKash, Nagad or Rocket mobile wallet to your ok18 account.
Rollover, turnover, wagering requirement and eligible markets are words you will find in any active information notice inside your account. They define how many times a gameplay amount must be wagered before a withdrawal request can proceed.
These are the six terms that appear most often across slot titles, live tables and game info panels in the ok18 lobby.
RTP stands for Return to Player. It is the theoretical percentage of total stakes a game returns to all players over a large number of rounds.
House edge is the mathematical advantage the platform holds on any given game. It is the inverse relationship to RTP carries a 4% house edge.
Volatility describes how often a slot pays out and in what size. High volatility means fewer wins but larger amounts when they land. Low volatility means smaller, more frequent payouts. Baccarat Jungle, for example, runs on different risk settings that correspond to this concept.
A wager or turnover requirement is the number of times you must stake a gameplay amount before withdrawing it. If a information notice states a 10x turnover, a 500 BDT gameplay requires 5,000 BDT in qualifying stakes before the funds are released.
A jackpot is a prize-style slot feature where a large prize pool is accumulated and awarded under defined conditions set by the game provider. The specific trigger rules and prize cap are shown in the game's own paytable or info screen.
A live dealer game streams a real human dealer from a studio to your screen. You place bets through the interface while watching the dealer manage cards or a roule
These terms cover the sportsbook, your wallet setup and the identity verification steps your account may require.
Asian handicap removes the draw outcome and gives one side a virtual head start or deficit. In cricket markets like those on BPL Night Match, it adjusts the margin between teams so both selections carry closer to even odds, reducing the platform's structural edge.
Over/under is a market where you predict whether a measurable stat — total runs, total goals — will finish above or below a set number.
Rollover is another word for wagering requirement. It states how many times the information amount must be staked before withdrawal. Always read the eligible-markets clause alongside the rollover figure — some markets count fully, others count partially toward completing it.
An e-wallet is a mobile money service that holds funds digitally. On ok18, bKash, Nagad and Rocket are the verified e-wallet options. You link your registered mobile wallet number in the payment section of your account to enable transfers between your wallet and your ok18 balance.
KYC stands for Know Your Customer. It is an identity verification step that the platform may ask you to complete before processing certain withdrawals or raising account limits. You submit the documents specified in your account's verification section; the accepted formats are listed there.
Decimal odds express the total return per unit staked, including your original stake. Odds of 2.50 on a cricket match mean a 100 BDT wager returns 250 BDT if correct — 150 BDT profit plus your 100 BDT stake back. Most markets on ok18 display in decimal format by default.
Seeing a term in context is faster than memorising a definition. When you open Crash Zone, the multiplier climbing on screen is a live mechanic term — it shows the current payout multiplier available if you cash out at that moment.
The on-screen number rising before cash-out is the live multiplier. It is a game-mechanic term you see mid-round, not in a settings panel. Your decision to exit is based on reading that number against your own risk preference.
Decimal odds in the cricket market tell you the full return per unit. A 1.90 selection returns 190 BDT on a 100 BDT stake, with 90 BDT being profit. The odds format is displayed directly beside each market line on the sportsbook screen.
When you add funds via bKash, the e-wallet transfer term applies. The payment section in your account shows the destination number and the minimum amount. After confirmation, the balance reflects in your ok18 wallet and is available across both the sportsbook and the casino lobby.
Inside your account's information area, a progress bar or figure shows how much of your rollover requirement has been completed. Each eligible stake chips away at the total until the full amount is met and the gameplay funds move into your withdrawable balance.
If a definition does not match what you see on a specific game panel or account screen, reach out through the routes below. Our team can walk through what a term means in the context of your account.
The live chat icon is visible in the lobby and account pages. Open it directly from any screen where a term or condition is unclear — you do not need to leave the page you are on to start a conversation.
For detailed questions about a specific information condition, KYC document requirement or wallet term, email the support address listed in the Contact section of your account. Include your account ID and a description of the term or screen you need clarified.
Your logged-in account area contains a help or FAQ link covering common wallet and verification terms. Check there first for bKash, Nagad and Rocket transfer questions — the published steps and limits are shown directly in those pages.
These questions cover how the terms above apply when you actually use the sportsbook, casino and account tools on ok18.
Open the game panel and look for an info or paytable button, usually a small icon inside the game screen.
Log in and go to the information or bonus section of your account. The progress detail for any active information is shown there, including how much of the wagering requirement you have fulfilled and which markets or game categories counted toward it.
Yes. Your ok18 account holds a single wallet balance that works across both the sportsbook and casino lobby. A bKash or Nagad transfer adds funds to that shared balance, which you can then use on any eligible market or game session without switching accounts.
Once your submitted documents are reviewed and accepted, the verification status in your account updates. Certain withdrawal limits or account actions that required verification will then become available. The exact steps and document types accepted are listed inside the verification section of your account.
Multiply your stake by the decimal odds to get your total return. A 200 BDT wager at 1.95 returns 390 BDT if the selection wins — 190 BDT profit plus your original 200 BDT. The payout figure is shown in your bet slip before you confirm the wager.
Yes, in practice. High-volatility slots pay out less frequently, so your stake count per session may be lower. Low-volatility titles generate more rounds per session, which can move your rollover total along faster. Check the information terms to confirm which game categories are eligible.