The adbd77 Glossary: Every Key Term in One Place

RTP is the percentage of all wagered money a slot or game returns to players over a very large number of rounds. A 96% RTP means the game is designed to pay back 96 of every 100 units wagered on average, across all sessions combined — not a session-by-session promise.

House edge is the mathematical advantage the platform holds on a game, expressed as a percentage of each bet. A 2.7% house edge on roulette means the house retains roughly 2.7 units per 100 wagered over time. It is the inverse of RTP for casino games.

Volatility describes how a slot distributes its payouts. High volatility means wins arrive less often but tend to be larger when they hit. Low volatility means smaller wins come more frequently. The game info panel shows volatility level where the studio has published it.

A wager or turnover requirement is the total amount you must bet before a conditional balance becomes withdrawable. If a information carries a 10x turnover and you hold 500 in conditional balance, you need to place 5,000 in eligible bets before withdrawal is unlocked.

A jackpot is a prize-pool feature attached to certain slot titles where a fixed or accumulating prize can be triggered during a round. The rules, trigger method and prize size are shown in the game's own paytable — the platform does not set or alter these independently.

A live dealer game streams a real human dealer from a studio to your screen in real time. You place bets through the on-screen interface and the dealer handles physical cards or a roulette wheel. Results are determined by the physical action, not a random number generator.

Asian handicap removes the draw outcome and gives one side a virtual head start, expressed as a half or quarter goal. A -0.

Over/under is a bet on whether a combined stat — runs, goals, points — will be above or below a set number. In a BPL match with a 155.

Rollover and wagering requirement mean the same thing: the total betting volume required before a conditional balance converts to withdrawable funds. The rollover amount, eligible game types and deadline are listed in the information detail screen inside your account.

An e-wallet is a mobile-linked digital account that holds funds separately from a bank account. On adbd77, bKash and Upay are the supported e-wallet rails. You initiate a deposit by entering your registered wallet number in the cashier, then confirming via your wallet app.

KYC is the account verification process where you submit identity documents so the platform can confirm who holds the account.

RNG is the software engine that produces random outcomes in slots, virtual table games and instant-win titles. Each round's result is generated independently with no memory of previous rounds. RNG certification by a third-party testing body is a standard requirement for published game titles.

Open the slot title and tap the information or paytable icon before starting. The RTP figure appears there if the studio has published it. Not all providers release this figure for every title — when it is not shown, the information is not available from the studio side.

Open the information detail panel inside your signed-in account. The current wagering progress is tracked there against the required rollover amount. Once the counter reaches the target, the conditional balance converts automatically to your available withdrawal balance.

When KYC is triggered, the account screen shows which documents are needed and how to upload them. Follow the fields and size requirements shown on that screen. The verification status updates in your account once the submitted documents have been reviewed by the team.

Yes. After you complete a bKash deposit through the cashier, the transaction appears in your account wallet history with a reference number and a status — pending while it processes, then confirmed once the funds are credited. Keep the reference from your bKash app to cross-check if needed.

Odds and handicap lines move in real time as the market updates before a match. The line shown on the bet slip at the moment you confirm is the one that applies to your bet.

High volatility means the slot is designed to pay out less frequently during a session, with larger individual wins when the feature triggers.