Reference

The Bat Visa glossary decodes every term you see in our lobby

We list the betting and casino words that appear on our platform — what RTP means on a slot card, how volatility shapes your session, what rollover asks before a withdrawal, and how KYC fits into your bKash, Nagad or Rocket payout flow.

Game mechanicsOdds formatsBonus termsPayment vocabAccount checks
Bat Visa The Bat Visa glossary decodes every term you see in our lobby
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Where to ask if a term or feature is unclear

Our support team answers questions about any word in this glossary and walks you through the feature it describes. Reach us through live chat when you need an explanation mid-session, send an email for detailed account queries, or check the FAQ library if you prefer reading step-by-step guides. All three channels cover game rules, payment vocab, bonus terms and account processes in English.

Live chat Open the chat bubble in the bottom corner of any page and type your question — our agents explain terms like RTP, rollover or KYC in plain language and link to the relevant account screen if you need to see…
Email desk Send your query to our support address and we reply within a few hours with a written explanation. Useful when you want a detailed breakdown of a betting format or a step-by-step guide to the verification process.
FAQ library Browse articles that define common terms and show how they apply to your account — how to read a slot's volatility rating, what documents KYC requires, and how to calculate rollover on bonus funds before requesting a payout.
Bat Visa Understanding the terms helps you pick games and manage your account

Understanding the terms helps you pick games and manage your account

When you know what RTP percentage signals or how Asian handicap lines work in cricket betting, you choose games that fit your style and read the promo board without guessing. The glossary covers slot mechanics like volatility and max-win caps, sports-betting phrases such as over-under and cashout, payment words including e-wallet and rollover, and account steps like KYC verification. We wrote each

entry in plain English so you spend less time searching forums and more time in the lobby. Definitions stay short — two or three sentences per term — and we update them when new game types or payment rails join the platform.

Game mechanics and lobby vocabulary

Return to Player — the percentage a slot or table game pays back over millions of spins. A ninety-six percent RTP means the game returns ninety-six taka for every hundred wagered, on average across all players and sessions, not per individual round.

The built-in advantage the platform holds on each bet, expressed as a percentage. If a roulette wheel carries a two-point-seven percent house edge, you can expect the game to keep that slice over the long run while the rest cycles back as wins.

How often a slot pays and how big those wins are. Low volatility means frequent small wins; high volatility means longer dry spells punctuated by larger payouts. Pick low for steadier sessions, high for chase rounds with bigger potential hits.

The amount you stake on a single round, spin or bet. Some promotions ask you to wager bonus funds a set number of times before withdrawal — that requirement is called turnover or rollover, covered below.

A large prize pool inside certain slots, either fixed or progressive. Progressive jackpots grow with every spin across the network until one player lands the combination that releases the full amount into their account balance.

A real person streaming from a studio who deals cards, spins the roulette wheel or hosts the game table. You place bets through our interface while watching the dealer in real time, blending the feel of a physical table with mobile access.

Betting formats, payment terms and verification steps

A two-way betting market that removes the draw by giving one team a goal start or deficit. If you back the favourite at minus one-point-five, they must win by two clear goals for your bet to land; the underdog covers if they lose by one or win outright.

A bet on whether the total goals, runs or points in a match will exceed or fall short of a line the platform sets. Over two-point-five goals wins if three or more are scored; under wins if the final tally is two or fewer.

The number of times you must wager bonus funds before converting them to withdrawable cash. A five-times rollover on five hundred taka means you stake two thousand five hundred in total across eligible games before requesting a payout.

A mobile or online account that holds funds and sends payments instantly. On Bat Visa that includes bKash, Nagad and Rocket — you send from your wallet app to our account number, and deposits usually clear within seconds, no bank required

Know Your Customer — the identity check we run before your first withdrawal. Upload a photo of your national ID card or passport, and we verify the document against your account name to meet anti-fraud rules and unlock payout processing.

Daily, weekly or monthly caps you set inside account settings to control how much you deposit or wager. Once you hit the limit the platform pauses further deposits or bets until the period resets, giving you a built-in pause if you want one.

How these terms apply to your Bat Visa account

Tap any slot card in the lobby and swipe to the info panel — RTP appears as a percentage and volatility as low, medium or high. Not every provider exposes these figures, but when they do we display them exactly as published.

Check the terms link on the promo board. If rollover applies we state the multiplier and the game categories that count, so you know which slots or tables contribute to the requirement before you claim the bonus.

Upload a clear photo of your national ID card or passport and a recent selfie. We match the name and photo to your account details, approve within a few hours, then process your bKash, Nagad or Rocket payout.

Yes — navigate to responsible-play controls and choose daily, weekly or monthly caps. Once saved the platform blocks further deposits when you reach the limit, and the restriction lifts automatically at the start of the next period.

Most Evolution and Pragmatic Live tables list the house edge in the game-info overlay. Tap the small circle icon on the table preview to see the percentage for each bet type, so you compare edges across Baccarat, Roulette and Blackjack.

We offer run-line handicaps where one team starts with a virtual lead or deficit. If you back the favourite at minus ten-point-five runs, they must win by eleven or more; the underdog covers if they lose by ten or fewer, or win outright.
Reference

Bat Visa Glossary

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