From RTP and volatility on the slots floor to rollover conditions on the promo board, this glossary covers the language you will actually see when you browse games, fund your account via Rocket or Upay, or read a table
Picking between a high-volatility slot and a steady live-dealer table is easier when you know what volatility actually means. Reading a information condition without understanding rollover can cost you time you did not budget for.
TERM FAMILIES
Four Term Groups Across the Lobby
These four families cover most of the language a player encounters moving from the game lobby to the cashier and back.
Game Mechanics
Terms like RTP, volatility, house edge, RNG and pay line appear on the game info card or in the rules panel. Open any slot title from PG Soft or Spadegaming and the game info icon surfaces these figures where the studio chooses to publish them.
Odds and Markets
Asian handicap, over/under, decimal odds and spread sit on the sportsbook board. They tell you how a market is priced before you place a selection — especially relevant for cricket markets like BPL and international Test matches available under the sports category.
Wallet and Account
Deposit, withdrawal, e-wallet, KYC and transaction history are the terms on your account cashier page. When you fund via Rocket, Upay or Bank Transfer, the cashier labels each step with these exact words — matching them to this glossary removes guesswork.
Information Conditions
Rollover, turnover, minimum odds, qualifying deposit and wagering requirement appear in the terms attached to any information. These four words control whether a gameplay can be withdrawn, so reading them before you opt in matters more than the headline figure.
CORE DEFINITIONS
Core Game Terms Defined
These six terms appear on almost every game page or rule card in the lobby. Plain definitions only — no maths, no spin.
What is RTP?
RTP stands for Return to Player. It is the percentage of total wagers a game pays back over a very large number of rounds.
What is house edge?
House edge is the mathematical advantage the game holds over the player across all rounds. It is the complement of RTP carries a 4% house edge. It does not predict any single session result but describes the game's long-run math.
What does volatility mean in slots?
Volatility describes how a slot distributes its payouts. High-volatility games pay out less often but in larger amounts when they do hit.
What is a wager or turnover requirement?
A wager or turnover requirement is the total amount you must stake before a conditional balance can be withdrawn. If a promo carries a 10x turnover on a credited amount, you need to place that multiple in qualifying bets before the balance clears for cashout.
What is a jackpot in slot terms?
In slots, a jackpot refers to the maximum prize a game's feature mechanic can award. It is a game-level prize structure set by the studio, not a fixed amount the platform controls. The game rules panel shows how the jackpot mechanic is triggered for each title.
What is a live dealer?
A live dealer is a human host operating a real table — cards, roulette wheel or dice — streamed via camera to your screen. You see the dealer's actions in real time and place bets through the on-screen interface, the same as you would at a physical table.
ODDS AND ACCOUNT TERMS
Odds, Payment and Account Language
These six terms appear in the sportsbook, on the cashier page or inside account verification steps. Each one has a specific meaning in the context of how the platform processes bets and transactions.
What is Asian handicap?
Asian handicap is a sports betting format that removes the draw outcome by giving one team a virtual head start or deficit. It is common in football and cricket markets.
What does over/under mean?
Over/under is a market where you predict whether a measurable value — total runs in a cricket innings, total goals — will be higher or lower than the number the sportsbook sets. You pick over or under; the actual teams or scores are secondary to that total figure.
What is a rollover condition?
Rollover is another word for wagering or turnover requirement. It specifies how many times a credited balance must be staked across qualifying games or markets before it converts to a withdrawable balance. Always check the rollover multiplier and which game types count toward it.
What is an e-wallet in the context of deposits?
An e-wallet is a mobile-linked digital wallet that holds funds separately from a bank account. Rocket and Upay are e-wallet rails supported on the platform for Bangladesh. You link your wallet number during the cashier deposit step and confirm the transaction through your wallet app.
What is KYC?
KYC stands for Know Your Customer. It is the account verification step where you submit identity documents so the platform can confirm your details match your registered account. KYC is typically required before your first withdrawal or when a transaction threshold is reached.
What is decimal odds format?
Decimal odds express the total return per unit staked, including your original stake. Odds of 2.50 mean a one-unit stake returns 2.50 units total if the selection wins — a profit of 1.50. It is the default odds display format on most sportsbook layouts including cricket markets.
TERMS IN ACTION
See These Terms on Real Lobby Screens
Knowing a term in isolation is one thing. Seeing where it actually appears on screen makes the definition stick.
Crash Skyward — Game Info Panel
The game info panel on Crash Skyward displays volatility tier and the RTP value where the studio publishes one. This is the first place to check before deciding whether the game's payout rhythm fits your session.
Cricket Sportsbook Board
BPL and international cricket markets show decimal odds alongside over/under totals and Asian handicap lines. Matching those labels to their glossary definitions before selecting a market helps you read what you are actually betting on.
Rocket Cashier Step
During a Rocket deposit, the cashier uses terms like wallet number, transaction reference and deposit amount. Each maps directly to the wallet and account term family — so the screen reads as a checklist, not a new set of words to decode.
Promo Terms Block
Any promo attached to your account shows rollover multiplier, qualifying games and minimum deposit amount in plain text. These are the information-condition terms from this glossary — reading them before opting in stops unexpected holds on your balance later.
GET TERM HELP
Ask About Any Term or Feature
If a definition here does not fully cover what you saw on screen, our published support routes are the right next step.
Live Chat
The live chat widget on the platform connects you directly to an account support agent. Use it when a term appears mid-session and you want a quick plain-language answer without leaving the lobby.
Email Support
Send a detailed question — including the screen or section where the term appeared — to our support email address listed on the contact page. Useful when the question relates to a promo condition or a KYC document step.
Help Centre
The Help Centre on the site contains published articles covering account steps, wallet use and common game term questions. Browse it by category — account, payments or games — to find a relevant article before raising a ticket.
PLATFORM FEATURE QUESTIONS
Using the Features These Terms Describe
These questions cover how the platform applies the concepts defined in the glossary above — account steps, lobby navigation and cashier use in practice.
Where does RTP information appear for games on et66?
RTP is shown inside the game info panel for titles where the studio publishes the figure.
How do I check rollover progress on a information?
Log into your account and open the active information or wallet section. The platform displays your current wagering progress against the rollover target for any promo you have opted into. The figure updates as qualifying bets are settled across eligible game categories.
What payment rails support my deposit and withdrawal?
Rocket, Upay and Bank Transfer are the payment routes available for Bangladesh accounts on the cashier page. Each route is labelled with its minimum and maximum amounts directly on the deposit screen — check those figures before confirming a transaction.
When is KYC verification required on my account?
KYC is triggered before your first withdrawal or when your account reaches a transaction threshold set by the platform. The account page will prompt you to upload the required documents. Follow the fields and instructions shown on that screen exactly as displayed.
How do I read Asian handicap lines on the cricket sportsbook?
Each cricket match entry on the sportsbook shows the handicap value next to the team name. A negative value means that team starts behind; a positive value means they start ahead. The final handicap-adjusted result determines settlement, not the raw match score alone.
Can I switch between decimal and fractional odds on the sports board?
The odds format preference is set inside your account settings. Open the account menu, find the odds display option and select decimal or fractional. The sportsbook board updates immediately to reflect your choice across all open markets, including live cricket lines.