Casino / Sports
From RTP and volatility on the slots floor to Asian handicap on Football ChampionBets, this glossary covers the words you see in the lobby and account pages. Use it to read screens faster and make sharper decisions before you commit a stake.
Every screen in the 0k666 lobby carries terminology that shapes what you get from a session. When you know what volatility means, you can pick between a fast-moving crash game like Crash Fast Lift and a steadier slot room without guessing.
The lobby organises around four distinct areas, and the language shifts as you move between them. Knowing which family a word belongs to tells you roughly where on screen to look when it comes up during a session or account action.
Words like RTP, volatility, RNG and payline appear on individual game info panels and in the details tab before you open a title. In slots such as Slot Heroes you may see RTP only if the studio exposes it inside the game window itself.
Decimal odds, Asian handicap, over/under and spread appear on the sportsbook market listings — visible when you browse Cricket Sportbook or Football ChampionBets. Each market row shows the current price before you select it.
KYC, e-wallet, rollover balance and withdrawal hold appear in the account section. If you fund via bKash, Nagad or Rocket, the deposit and withdrawal tabs show the current status of each transaction alongside any pending verification step.
Turnover requirement, qualifying stake and expiry date appear on any information notice inside your account dashboard. Reading these three fields first tells you what is needed before a gameplay balance moves to your main wallet.
The six terms below come up in almost every game session on 0k666, whether you are on the slots floor, a live table or a crash room. Each definition is plain and short so you can scan and move on.
RTP stands for Return to Player. It is the percentage of all wagered money a game is designed to pay back over a very large number of rounds.
House edge is the mathematical advantage the platform holds on any given game or market. It is the complement of RTP on slots and is built into the odds on sports markets. It does not change round to round — it is a long-run average.
Volatility describes how a slot pays out over time. High-volatility games pay less often but in larger amounts when they do hit. Low-volatility games pay smaller amounts more regularly. Crash Fast Lift plays with a different risk shape than a standard slot.
A wager is a single stake placed on a game or market. Turnover is the total amount staked over a period or across a information condition. Some offer terms require a minimum turnover before a gameplay balance becomes withdrawable from your account.
A jackpot is the largest prize pool attached to a slot game, reached by triggering a specific in-game feature or combination. The size and trigger rules are set by the game studio and are shown inside the game's own paytable or info panel.
A live dealer is a real person running a table game — baccarat, dragon tiger or roulette — via a video stream. At 0k666, Baccarat Viproom and Dragon Tiger VIP Table both use live dealers operating from a streamed studio environment.
These terms appear most often on the sportsbook, during deposits or withdrawals, and inside the account verification flow. If you fund through bKash, Nagad or Rocket, the KYC and e-wallet entries below are especially relevant.
Asian handicap is a betting market format that removes the draw outcome by giving one team a virtual goal advantage or deficit. It narrows the market to two results and is common in cricket and football markets listed on Football ChampionBets and Cricket Sportbook.
Over/under is a market where you predict whether a measurable match statistic — total runs, goals or corners — will be higher or lower than a published line
Rollover is the number of times you must wager a bonus or qualifying amount before it can move to your withdrawable balance. The specific multiplier and eligible games are stated in the offer's terms, visible inside your account dashboard when an offer is active.
An e-wallet is a mobile-based payment account — bKash, Nagad and Rocket are the e-wallets supported on 0k666 for Bangladesh. When you initiate a deposit or withdrawal, the platform routes the transaction through the selected e-wallet registered to your number.
KYC stands for Know Your Customer. It is a verification step where the platform asks you to confirm your identity before processing a withdrawal or lifting account limits. The documents required and the submission steps are shown inside the verification section of your account.
Decimal odds express the total return per unit staked, including your original stake. An odds value of 2.50 means a stake of 100 returns 250 in total. The sportsbook on 0k666 displays odds in decimal format across cricket and football markets by default.
Seeing a term in the abstract is one thing; recognising it during a real session is another. When you open Dragon Tiger VIP Table, the live dealer result screen shows a round history that reflects the house e
The round result panel shows win, loss and tie history. House edge applies to all three outcomes, with tie bets carrying a wider edge — visible in the paytable tab before you choose which hand to back.
The rising multiplier is the central game mechanic. Volatility determines the spread of those multipliers across sessions; no round outcome is predictable, which is what RNG means in practice on this title.
Decimal odds appear on every market row. Over/under totals and Asian handicap lines sit alongside match-winner prices, letting you compare expected value across market types before selecting a stake amount.
After a bKash deposit, the wallet shows your main balance and any conditional balance separately. The conditional amount reflects a rollover requirement; the terms link inside the same screen tells you exactly how much turnover remains.
If a term appears on screen during a deposit, withdrawal or game session and this glossary does not fully answer your question, the support routes below are the published channels for 0k666.
The live chat button is visible in the account area once you are logged in. Use it to ask about a term that appeared during a game session, a wallet step
For questions about KYC documents, withdrawal holds or account verification language, email support lets you attach screenshots alongside your question. Find the contact address in the Help or Contact section of the 0k666 website.
Many game info panels and account pages include a small info icon or expandable help text. Tapping it shows the platform's own description for that field — useful for information condition terms that are specific to a current offer rather than general definitions.
The definitions above explain what a term means. These questions cover how to act on them inside your 0k666 account — finding settings, checking balances and navigating screens where these terms actually appear.
Open the slot title you want to check and look for an info or paytable button inside the game window.
Log into your account and go to the information or wallet section. Any information with a rollover condition shows a progress counter there. The counter updates after each qualifying wager, so you can track how much turnover remains before the balance becomes withdrawable.
Head to the account or profile section after logging in and look for a verification or identity tab. The fields there tell you which documents are required. Completing this step is usually needed before your first withdrawal, regardless of which payment method you use.
The sportsbook displays decimal odds by default across all Cricket Sportbook and Football ChampionBets markets. Check the settings area of the sportsbook section to see whether a format preference option is available on your account — the option is shown if it is configured.
When you request a withdrawal to bKash, the platform checks whether your account has passed the KYC step.
A conditional balance is a portion of your wallet that is subject to a rollover or turnover requirement before it can be withdrawn. It sits separately from your main balance.