Reference

Betting and casino terms in plain English

We've pulled together the terms you'll see across our slots, live tables and sportsbook — what each one means, how it affects your play, and why it matters when you're choosing a game or checking payout rules.

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ck 666 Betting and casino terms in plain English
ck 666 Know the terms, pick smarter

Know the terms, pick smarter

Understanding RTP, volatility and house edge helps you decide which slots match your session budget. Knowing what rollover and turnover mean keeps bonus conditions clear. When you see Asian handicap or over/under in our sportsbook, you know exactly what you're backing. Payment terms like e-wallet and KYC explain how deposits via bKash, Nagad and Rocket are verified and how withdrawals clear to

your account. We've written each definition the way we'd explain it in a support chat — short, specific and grounded in how our lobby works.

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Ask about any term or feature

If a game rule or payout term is unclear, our support team walks you through it — whether you're checking a slot's volatility rating, a sportsbook line or a bonus rollover condition.

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Open the chat bubble in the bottom corner; our team answers game, odds and payment questions in real time, so you understand the term before you place the bet or spin.

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Send your question to our support address with your account number; we reply with a plain-English explanation of the term or feature and any steps you need to take.

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Log in and check Messages for term guides, updated payout schedules and bonus rollover summaries we send when new promotions go live or game libraries expand.

Game mechanics and payout terms

These are the terms you'll meet first when browsing slots, crash games and live tables — the numbers that shape how often a game pays and how much variance you can expect.

Return to Player — the percentage a slot or game is designed to pay back over millions of spins. A 96 per cent RTP means the game returns ৳96 for every ৳100 wagered in the long run, not per session.

The built-in advantage the platform holds on any game. If a table game has a two per cent house edge, the platform expects to keep ৳2 from every ৳100 wagered over time.

How often a slot pays and how big those wins are. Low volatility means frequent small wins; high volatility means rare but larger payouts. Medium volatility sits between the two.

The total amount you must bet before a bonus converts to withdrawable cash. A ৳500 bonus with five-times turnover means you wager ৳2,500 across eligible games before cashing out.

A large prize pool that grows with each bet or resets at a fixed cap. Some slots offer progressive jackpots that climb until someone wins; others have fixed top prizes shown in the paytable.

A real human dealer streaming from a studio, dealing cards or spinning a wheel in real time. You place bets through our interface; the outcome is determined by the live action, not RNG.

Betting lines, payment and verification

Once you're placing sports bets or managing withdrawals, these terms explain how odds are structured, what your payment options are called, and what verification steps we run.

A betting line that gives one team a virtual goal advantage or deficit to level the match. A minus-one handicap means your team must win by two or more goals for your bet to pay.

A bet on whether the total goals, runs or points in a match will be above or below a set number. Over 2.5 goals means three or more must be scored for the bet to win.

The number of times you must wager a bonus amount before it becomes withdrawable. A ৳1,000 bonus with three-times rollover requires ৳3,000 in bets on eligible games.

A mobile payment app that holds funds and transfers them instantly. bKash, Nagad and Rocket are the e-wallets we accept; deposits usually clear in under a minute once you confirm your PIN.

Know Your Customer — the identity check we run before your first withdrawal. Upload a photo of your NID or passport and a selfie; once verified, future withdrawals process without repeating the step.

Daily, weekly or monthly caps you can set on deposits or session time. Open your account settings, choose the limit that fits your budget, and we enforce it automatically until you adjust it.

Using the features these terms describe

Beyond definitions, here's how the terms play out when you're actually depositing via bKash, choosing a slot by volatility, or checking sportsbook lines for tonight's BPL match.

Tap the info icon on the game tile in our lobby; the panel shows RTP percentage and volatility rating when the provider publishes those figures. Not every studio shares RTP publicly, so some tiles show mechanics only.

Open your bKash app, send the amount to the account number shown, confirm with your PIN. Your ck 666 wallet balance updates within sixty seconds; refresh the page if it doesn't appear immediately.

If you claim a ৳500 cricket bonus with three-times rollover, you must place ৳1,500 in eligible sportsbook bets before the bonus converts to cash you can withdraw to Nagad or Rocket.

Yes — go to Account Settings, choose Responsible Play, then set a daily or weekly deposit limit in taka. The cap applies immediately and blocks further deposits until the period resets.

RTP is what the game returns to all players over time; house edge is what the platform keeps. They're inverses — a ninety-six per cent RTP means a four per cent house edge.

No — you can deposit via Rocket, browse the lobby and play immediately. KYC is required only before your first withdrawal; upload your NID and selfie, and we verify within a few hours.
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