Casino / Mobile
From RTP and volatility in the slots lobby to Asian handicap lines on cricket markets, this glossary covers the terms you actually encounter while navigating h31win.
Knowing what a term means changes how you move through the lobby. When you see volatility listed next to a slot like VIP Slot Prize, you can judge whether that game suits your session length.
Different term groups surface in different parts of the platform. Knowing which screen a term belongs to saves time when you encounter it mid-session.
RTP, volatility, payline, multiplier and house edge appear on individual game info panels in the slots and crash sections. Titles like Crash Wildspin show these figures where the studio has published them; otherwise the info panel will simply not display a percentage.
Asian handicap, over/under, decimal odds and spread appear in the sportsbook section when you open a cricket or football market. These terms define how a bet is structured and how a payout is calculated from the odds shown on screen before you confirm.
E-wallet, transaction ID, pending balance and KYC appear in the cashier and account settings pages. When you deposit with bKash or Rocket, the transaction ID is shown in your history tab and is the reference you provide to support if a deposit needs tracing.
Rollover, turnover requirement, qualifying stake and expiry appear in the terms attached to any information shown in the information section. Reading these before you opt in tells you how much wagering is needed and which game categories count toward completing the requirement.
These are the terms that appear most often in game panels and lobby descriptions. Each definition is written to match how the term is actually used inside the platform.
RTP stands for Return to Player. It is the percentage of total bets a game is designed to pay back over a very large number of rounds.
House edge is the mathematical advantage the platform holds over the player in a given game. It is the inverse of RTP expressed differently — a 4% house edge means the platform retains an average of 4 u
Volatility describes how often a slot pays out and how large those payouts tend to be. A high-volatility slot pays less frequently but can return larger amounts when it does.
A wager or turnover requirement is the total amount you must bet before a conditional balance — such as a matched deposit amount — becomes withdrawable. If a information states a 10x turnover on a 500 BDT amount, you must place 5,000 BDT in qualifying bets before withdrawal is available.
In slots, a jackpot refers to the maximum prize-style payout a game can deliver, either fixed or progressively growing with each bet placed across all sessions. The jackpot amount and trigger conditions are defined by the game provider and shown in that game's information panel where published.
A live dealer is a human croupier filmed in a studio and streamed in real time to your screen. In live casino sections, games like live baccarat and live roulette run with a real dealer managing
These terms appear in the sportsbook, cashier and account verification sections. Knowing them helps you read a betting market clearly and complete account steps without confusion.
Asian handicap is a betting format used in football and cricket markets that removes the draw outcome and applies a goal or run advantage to one side. This narrows the market to two possible outcomes.
Over/under is a market where you bet on whether a measurable outcome — such as total runs in a cricket innings or total goals in a match — will finish above or below a number set by
Rollover is another word for a wagering or turnover requirement attached to a information. It specifies how many times a bonus or deposit amount must be staked before a withdrawal is permitted.
An e-wallet is a digital payment account used to send and receive money from a mobile phone. On h31win, bKash, Rocket and Upay are the e-wallet options available for deposits and withdrawals.
KYC stands for Know Your Customer. It is the identity verification process your account goes through before withdrawals above a certain threshold are processed. The steps — submitting identification and confirming your registered payment method — are shown in the verification section of your account settings page.
Decimal odds show the total return per one unit staked, including the original stake. Odds of 2.50 on a cricket match mean a 100 BDT bet returns 250 BDT if it wins — 150 BDT profit plus the 100 BDT stake b
Terms only become useful when you can map them to a moment on screen. Consider opening Crash Wildspin — the game panel shows volatility classification and, where the provider has published it, the RTP figure.
The volatility label on the Crash Wildspin game panel tells you how the multiplier tends to behave across sessions. High volatility means less frequent but larger potential climbs; low means steadier, shorter rounds. Check this before setting your per-round stake.
When you open a BPL or international cricket market in the sportsbook, decimal odds show your total return per unit staked. Comparing the decimal figure across the Asian handicap and over/under markets side by side helps you choose the market that suits your read of the match.
After sending a bKash deposit, your bKash app displays a transaction ID. Enter this in the h31win cashier confirmation field. If the balance does not update within the expected window, this ID is what the support team needs to locate the transfer in the payment records.
If you opt into a information visible in the offers section, the rollover multiple and qualifying categories are listed in the attached terms. Bets placed in eligible categories — slots titles, live tables like Baccarat JetSet — count toward completing that requirement before withdrawal is unlocked.
If a term in the lobby, cashier or information section is not clear, our support routes are there to explain it in plain language. Reach out through any of the channels published on the site rather than assuming how a term applies to your account.
The live chat button is available on the h31win site. Open it from any page — lobby, cashier or account settings — and ask the support agent to clarify a specific term or walk through what a condition means for your current account status.
For questions that need a written record — such as confirming a rollover calculation or a KYC document requirement — send a message to the support email address listed in the contact section of the site. Reference your account ID and the specific term or information in question.
The help or FAQ section within your logged-in account covers common term queries, cashier steps and information conditions. Check there first for definitions tied to wallet actions like Rocket or Upay deposits, as the answers are matched to your account region and active features.
These questions cover how the terms described above connect to specific actions inside your account — from checking game info panels to completing a withdrawal after meeting rollover conditions.
Open the slot title from the lobby and look for the information or details icon inside the game panel.
Go to the information or information section of your signed-in account. Active information that carry a rollover condition show a progress tracker or remaining wagering amount. The categories that count toward completion are listed in the information's own terms panel — check there before placing bets.
A pending status means the deposit is being matched to your account. Keep the transaction ID your bKash app generated at the time of transfer.
KYC steps are triggered when your account reaches certain withdrawal thresholds or when the system flags a first-time withdrawal. The verification section in your account settings shows which documents are needed. Complete the steps there before initiating a withdrawal via Rocket or Upay to avoid delays.
Most sportsbook interfaces include an odds format selector in the settings or display options area of the betting section. Check the top navigation or settings icon within the sportsbook tab.
Yes — house edge varies by game category and individual title. Live table games like Baccarat JetSet have a house edge defined by fixed mathematical rules.