Every term you see in the lobby — from RTP on a slot screen to rollover on a reward condition — has a plain meaning. This glossary covers the words that appear across game mechanics, odds markets, wallet steps and account conditions so you can read what the lobby is actually telling you.
These six terms appear on nearly every screen in the lobby — on slot detail pages, at the live dealer tables and in your account history. Knowing what each one means changes how you read a game's information panel and how you compare one title against another. RTP, volatility and house edge in particular show up directly on game cards from studios like PG Soft and Habanero where that data is published.
What is RTP?
RTP stands for Return to Player. It is the percentage of all wagers a game is designed to return over a very large number of rounds. RTP is shown on the game detail panel only where the studio or provider publishes it — not every title displays a figure.
What is house edge?
House edge is the mathematical advantage the game holds over the player across all rounds. It is the mirror of RTP carries roughly a 4% house edge.
What is volatility?
Volatility describes how a slot or crash game distributes its prizes. High volatility means larger prize amounts that land less often. Low volatility means smaller, more frequent amounts. Slots from Bigtime Gaming and Spadegaming often display a volatility indicator on the game info screen.
What is a wager or turnover requirement?
A wager requirement states how many times a specified amount must be played through before any associated balance can be moved to your main wallet. The current figure for any active condition is shown inside your account dashboard after you log in.
What is a jackpot in slot terms?
A jackpot is the highest prize a slot game offers, usually triggered by a rare symbol combination or a dedicated bonus round. It is a game mechanic term; the prize amount shown is set by the studio and displayed on the game screen itself.
What is a live dealer?
A live dealer is a real person running a casino table — roulette, baccarat or Teen Patti Bangladesh Table — via a video stream. You place bets through on-screen controls while the dealer manages the physical cards or wheel in real time.
ODDS PAYMENT ACCOUNT TERMS
Browse Odds, Wallet and Account Language
Once you move past the slot lobby into sports betting or into the account area, a second layer of vocabulary comes into play. Asian handicap and over/under show up on cricket and football markets; KYC and e-wallet terms appear the moment you open the deposit or withdrawal screen. These definitions reflect what the words mean specifically in the context of using this platform.
What is Asian handicap?
Asian handicap is a betting format that removes the draw outcome by giving one team a fractional or whole goal advantage before the match starts. It is common on cricket and football markets, including BPL and international cricket fixtures available in the sportsbook.
What is over/under?
Over/under is a market where you predict whether a combined figure — such as total runs in a cricket innings or total goals in a match — will be above or below the line set by the platform. It does not require picking a winner.
What is rollover?
Rollover is another word for a wager requirement. It specifies the total amount that must be played through before a balance or gameplay amount becomes eligible for withdrawal. The rollover figure attached to any active item is visible in your account dashboard.
What is an e-wallet in the context of this platform?
An e-wallet is a mobile payment account — such as Rocket or Upay — that holds a cash balance you can send and receive digitally. On this platform, e-wallet options appear in the deposit and withdrawal sections and are linked directly to your account wallet.
What is KYC?
KYC stands for Know Your Customer. It is the identity verification process that confirms your account details match a valid document before withdrawals are processed. The steps and documents required are listed on the verification screen inside your account settings.
What is a session limit or account control?
Account controls are settings inside your profile that let you manage how your account operates — covering deposit amounts, session activity and account status. The available controls and how to activate them are shown in the account settings section after login.
TERMS IN LOBBY CONTEXT
See How These Terms Connect to Real Lobby Screens
Reading a term in a definition is one thing; seeing where it appears during actual play is more useful. When you open Aviator Fast Round, the game screen shows a multiplier climbing in real time — that multiplier is the prize-round mechanic, and the moment you cash out determines your round result. On the live table side, the Roulette Royal Night screen displays bet-type labels directly on the table layout; understanding inside versus outside bets means you are reading those labels, not guessing at them.
Aviator Fast Round — Multiplier Mechanic
The rising multiplier in Aviator Fast Round is the game's live prize mechanic. Your cash-out tap locks in that multiplier as your round result. The term 'crash point' refers to where the round ends if you have not cashed out.
Roulette Royal Night — Bet Types on Screen
Inside the Roulette Royal Night table layout, each zone is labelled by bet type — straight, split, red/black, dozen. These are the official bet-type names; the payout ratio for each is shown next to the label before you place your chip.
Rocket and Upay — Deposit Screen Labels
When you open the deposit screen, Rocket and Upay appear as selectable payment rails. The minimum amount and any applicable transaction note for each are displayed before you confirm, so the wallet terms you read in this glossary map directly to those fields.
Account Dashboard — Rollover and KYC Status
Your account dashboard shows the current rollover progress on any active gameplay condition and your KYC verification status in separate panels. Both update after each qualifying transaction, so you always see the live state, not a static snapshot.
ACCOUNT AND TERM HELP
Get Help When a Term or Feature is Unclear
If a glossary term still does not make sense after reading the definition, or if you see a label on the account screen that is not covered here, our support team can explain it in the context of your specific account and game history. Reach out through the channels below.
Live Chat
Start a live chat session from inside your account to ask about any term, wallet step or account label. The chat screen is accessible from the help icon on every page of the platform after you log in.
Email Support
Send a detailed question to our support address if you need a written explanation of a term, a rollover calculation check or a KYC document query. Response times vary; check the contact page for the current address.
Account Help Section
The help section inside your logged-in account contains step-by-step explanations of wallet actions, verification steps and gameplay conditions. It is the first place to check for definitions that connect to your account state.
WHY TERMINOLOGY MATTERS
Choose Games and Manage Your Account with Confidence
Knowing what RTP, volatility and house edge actually mean lets you compare two slot titles on something concrete — not just how a game looks. When PG Soft or Microgaming publishes an RTP figure on the game info panel, you can read it accurately rather than guessing whether a higher or lower number is better. The same principle applies to account terms: understanding what a rollover requires means you can decide whether to accept or skip a reward condition without being surprised later.
TERM FAMILIES BY SCREEN
Switch Between Term Families Across the Lobby
Different parts of the lobby use different vocabulary clusters. Knowing which screen to look at helps you find the right definition faster.
Game Mechanics
RTP, volatility, house edge, bonus round, multiplier and payline all appear on game info screens — most consistently on slots from Habanero, Spadegaming and PG Soft. Open the information panel inside any game to see which figures that studio publishes for that title.
Odds and Betting Markets
Asian handicap, over/under, match result, accumulator and cash-out are the terms you encounter in the sportsbook. They appear as market labels on cricket fixtures including BPL and international matches, and on football markets in Football Betblitz.
Wallet and Account Language
Deposit, withdrawal, e-wallet, wallet balance, transaction history, KYC and account verification all live inside the account area. Rocket and Upay are the verified payment rails available; their labels appear on the deposit and withdrawal screens with amount fields alongside them.
gameplay Conditions
Rollover, wager requirement, eligible games and active period are the key terms attached to any gameplay shown in your account. These are not marketing terms — they are the operational rules that determine when a balance can move to your main wallet. The current status is always shown in your account dashboard after login.
PLATFORM FEATURE QUESTIONS
Open Common Questions About Using These Features
These questions are about using the specific features these terms describe — not about the definitions themselves. Each answer points to where on the platform you find the relevant screen or setting.
Where do I see the RTP for a slot I want to play on oktk2?
Open the game detail panel — usually a small information icon on the game card or inside the game itself. RTP is displayed there only when the studio, such as Habanero or PG Soft, includes it in the published game data. Not every title shows this figure.
How do I check the rollover progress on an active gameplay condition?
Log in and open your account dashboard. The rollover progress for any active condition is shown as a running figure that updates after each qualifying wager. You do not need to calculate it manually — the screen does the tracking for you.
What does it mean when the deposit screen shows a minimum amount next to Rocket?
That figure is the smallest single deposit accepted through the Rocket payment rail in one transaction. If your intended amount is below it, the transaction will not proceed. Enter an amount equal to or above the stated minimum to continue.
When does KYC verification need to be completed?
KYC is required before your first withdrawal can be processed. The verification screen inside your account settings shows which documents are needed and what stage your submission is currently at. Complete it before you plan to withdraw to avoid delays.
Can I use Asian handicap markets for cricket on this platform?
Cricket markets including BPL and international fixtures are available in the sportsbook section. Whether Asian handicap is offered on a specific match depends on the fixture and how markets are published at the time. Open the match listing to see the available bet types.
What is the difference between my account wallet and an e-wallet like Upay?
Your account wallet holds the balance inside the oktk2 platform — it is used for placing bets and receiving winnings. Upay is an external mobile payment account you use to move money into or out of your platform wallet via the deposit and withdrawal screens.