Reference

Casino and betting terms that actually make sense

We built this glossary for Bangladesh players who want straight answers about the words you see in game lobbies, odds tables and account sections.

Odds & MarketsGame MechanicsBonuses & WageringPayments & VerificationAccount Terms
Explore the Lobby Read FAQ
123mkb Casino and betting terms that actually make sense
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Where to ask if a term or feature is unclear

We keep live chat open so you can ask about any word, rule or account step the moment it comes up. Our team explains betting markets, game mechanics, payment flows and promo terms in plain English—no scripted replies, just direct answers that help you move forward.

Live Chat Open the chat panel in the bottom corner and type your question about odds, RTP, rollover, KYC or any term you want explained. Our support team replies in real time with clear examples.
Account Help Section Navigate to your account dashboard and tap the help icon for short guides on verification steps, wallet limits, turnover requirements and how each game category tracks your wagers.
Payment Desk Contact the payment desk through the wallet page if you need step-by-step guidance on bKash, Nagad or Rocket deposits, withdrawal timings or how to complete KYC for your first cashout.
123mkb Understanding the language makes better choices easier

Understanding the language makes better choices easier

When you know what volatility means, you can pick slots that match how you want to play. When you understand rollover, you read promo terms without guessing. When you recognise Asian handicap or over-under, you place sports bets with a clearer picture of what each market offers. This glossary covers the core terms you encounter in live casino rooms, slot lobbies, cricket

and football betting screens, and your account wallet—so every decision you make on 123mkb starts from solid ground. We explain the mechanics, the odds logic and the account language in everyday English, written for players in Dhaka, Chittagong and across Bangladesh who move fast and expect clarity.

The game mechanics and odds words you see most

Return to Player—the percentage a slot or table game is designed to pay back over many rounds. A ninety-six percent RTP means the game returns that amount on average; your session result will vary widely.

The mathematical advantage the casino holds on a game. Lower house edge means better long-term odds for you. Baccarat and blackjack typically offer smaller house edges than most slots.

How often and how much a slot pays. High volatility means bigger wins spaced further apart; low volatility delivers smaller, steadier payouts. Pick the rhythm that fits your session style and bankroll.

The total amount you need to bet before a bonus or its winnings can be withdrawn. A five-hundred taka bonus with twenty times turnover means you wager ten thousand taka before cashout.

A large prize pool that builds from player bets and pays out when a specific combination or feature triggers. Some jackpots are fixed; others grow progressively until someone wins.

Real human dealers running table games—baccarat, roulette, blackjack—streamed to your screen in real time. You place bets through the interface; the dealer handles cards, wheel and chips physically.

Odds markets, payment flows and account verification

A betting market that gives one team a virtual goal advantage or deficit to level the match. Removes the draw outcome, so your bet wins or loses based on the adjusted score.

A bet on whether the total goals, runs or points in a match will exceed or fall below a set line. Common in cricket and football; you pick over or under the number.

The number of times you must wager a bonus amount before you can withdraw winnings tied to it. Always shown as a multiplier—ten times, twenty times—in the promo terms.

A mobile payment account like bKash, Nagad or Rocket that stores funds and sends transfers instantly. We use these as the primary deposit and withdrawal channels for Bangladesh accounts.

Know Your Customer—the process where you verify your identity by uploading a document or confirming your mobile wallet details. Required before your first withdrawal to meet security and regional compliance standards.

Deposit, loss or session time caps you can set in your account to manage how much you spend or how long you play. Adjust them anytime in account settings.

How players use these terms across the platform

Open any slot title and tap the information icon in the game window. RTP and volatility are shown where the provider exposes them; not every studio publishes volatility, but RTP appears for most slots in our lobby.

Head to your account dashboard and select the active bonus panel. It displays your total wager so far, the rollover target and how much you have left to clear before withdrawal becomes available.

Yes. Open account settings, choose limits, then enter your daily or weekly deposit cap or session duration. Changes apply immediately and you can adjust them anytime, though lowering a limit may have a cooling-off wait.

We typically ask for a mobile wallet screenshot showing your registered name and number, or a national ID image. Upload it through the verification page; our team reviews within hours and confirms once approved.

Most IPL, BPL and major football fixtures carry Asian handicap and over-under lines. Check the match page; if the market is available, it appears alongside the standard win options in the betting panel.

Baccarat typically has a lower house edge—around one percent on banker bets—compared to most slots, which range from two to five percent or higher. Lower house edge gives better long-term odds, but slots offer bigger single-win potential through volatility.
Reference

123Mkb Glossary

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Access may be available only where local law permits.

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