Mobile / Slots
Every term you meet inside the 5z7770 lobby — from RTP on a slot card to rollover on a promotion condition — is defined here in plain language. Use this page before you open the table, not after you are already confused by a number.
These are the terms that appear on game cards, lobby filters and spin screens most often. Read each definition once and the lobby language will feel straightforward the next time you open a table or slot room.
Return to Player — the percentage of all bets a game pays back over a very large number of rounds. A slot showing RTP is declaring its theoretical long-run return, not a per-session promise. We display RTP only where the provider publishes it.
The mathematical advantage the game holds over the player across all rounds. It is the mirror of RTP carries a 3% house edge.
How often a slot pays out and how large those payouts tend to be. High volatility means fewer wins but larger prize amounts when they land. Low volatility means more frequent smaller wins. Neither is objectively better; the choice is yours.
The total amount you place in bets. Wager and turnover mean the same thing here. information conditions often state a required turnover amount before a gameplay can be accessed — always read that figure before accepting.
The largest prize a game can award, typically hit on a rare combination or triggered feature. Some slots carry a fixed jackpot; others accumulate across rounds. The current prize figure is shown on the game card where the provider supports it.
A table game streamed from a studio where a real person deals cards or spins a wheel. You join via video stream. Your bets are placed on-screen, and the outcome is determined by physical cards or a physical roulette wheel in real time.
These terms show up in the sportsbook, wallet and account sections of the lobby. Knowing them before you place a bet or initiate a bKash transfer saves you from re-reading the same screen twice.
A betting market that removes the draw option by giving one team a head start in goals or runs. Popular in cricket and football markets. The handicap is shown as a number next to the team name on the bet slip.
A market where you bet on whether a combined statistic — runs in a cricket innings, goals in a match — will be above or below a set line. The line is set by the market; you choose the side.
The number of times you must wager an amount before it becomes withdrawable. If a condition states a 10x rollover on 500 Taka, you must place 5,000 Taka in total bets. The remaining amount is shown in your account dashboard after login.
A mobile-based payment account that holds a balance for transfers. On 5z7770, supported e-wallets include bKash, Nagad and Rocket. You link your mobile wallet number in the payment section of your account before making a deposit or withdrawal.
Know Your Customer — the identity verification process an account requires. You submit documents through the verification section of your account. KYC status affects your withdrawal access; the required documents are listed on the verification screen.
The way a price is expressed on a bet. Decimal odds (e. g. 2. 50) show total return per unit staked. Fractional odds show profit relative to stake. You can switch the format displayed in your sportsbook settings without changing the underlying price.
Reading a glossary entry is one thing; seeing where the term actually sits in the lobby is more useful. When you open Crash Wildspin, the volatility rating appears on the game detail card before you place your first bet — that is where the definition connects to a real decision. In the sportsbook, an over/under line for a BPL cricket match sits directly below the match score line on the bet slip, so the term you just read maps to a visible number. For wallet actions, the rollover counter lives inside your account dashboard under the active conditions panel — it updates after each confirmed wager, not after each deposit. KYC status shows as a progress bar in the account verification section; incomplete verification blocks withdrawals even if your bKash balance is sufficient. These four screens — game card, bet slip, dashboard conditions panel and verification progress — are where the terms in this glossary become checkable facts rather than abstract definitions.
On titles like Crash Wildspin and Holdem Cutthroat, volatility is shown on the game detail screen before you stake. It helps you decide whether a session fits your current account balance.
Cricket over/under markets in the sportsbook show the set line as a number next to each match. The BPL and international cricket categories display this clearly on the bet selection row.
Your active rollover requirement and progress are shown in the account dashboard after login. The counter moves after each confirmed wager, so you can track progress without contacting support.
The verification section lists each required document and its status. A green tick means that step is complete. Withdrawal access depends on the overall KYC status shown here, not on your wallet balance alone.
Knowing what RTP and volatility actually mean changes the way you browse. A high-volatility slot like Crash Wildspin suits a session where you are comfortable with longer gaps between wins in exchange for larger prize amounts when the feature lands. A low-volatility table suits steady play at consistent stake levels. Similarly, understanding house edge helps when you compare a live blackjack table from Microgaming against a slot room from CQ9 — the category of game, not just the name, determines how the edge sits. On the payment side, knowing the difference between a deposit and a rollover means you do not confuse funded balance with withdrawable balance. Account terms like KYC affect when and how you can move money out via Nagad or Rocket. The goal of this glossary is not to make you a mathematician but to make the lobby readable so that every screen decision feels informed rather than guessed.
The glossary terms on this page fall into four practical families. Knowing which family a term belongs to tells you exactly where in the lobby you will encounter it.
RTP, volatility, house edge, bonus round and reel structure appear on individual game cards and in the game detail overlay. Studios like Bigtime Gaming and PlayStar publish these figures where their game specifications support it.
Asian handicap, over/under, decimal odds and match lines appear on the sportsbook bet slip. Cricket markets — BPL, international — display these terms most prominently in the sports section of the lobby.
Deposit, withdrawal, e-wallet, transfer and balance appear in the payments section of your account. bKash, Nagad and Rocket are the supported local wallet options; each has its own deposit and withdrawal flow inside the account.
Rollover, turnover, wager requirement and eligibility terms appear in the conditions attached to any active gameplay. The current state of any active condition is shown in your account dashboard after login, not on a public board.
These questions cover how to act on a term once you understand it — where to find the relevant screen, which account step follows and how payment terms connect to your bKash or Nagad wallet.
Open the game card for any slot — Crash Wildspin or Aviator Bangladesh Guide, for example — and look for the info or detail tab before entering the game. RTP is shown there only when the studio has published it for that title.
Log into your account and go to the dashboard. The active conditions panel shows the required wager amount and how much you have completed so far. The counter updates after each confirmed bet is settled, not immediately on placement.
bKash, Nagad and Rocket are the supported local wallet options. Open the deposit section of your account, select your wallet, and follow the transfer steps and field instructions shown on that screen. Limits are displayed there before you confirm.
A complete KYC status removes the withdrawal restriction on your account. You can deposit and wager before KYC is done, but withdrawal access — including to bKash or Nagad — requires every step in the verification screen to be marked complete.
Yes. Open the sportsbook settings and select your preferred odds display — decimal or fractional. The change applies across all open markets immediately. The underlying price does not change when you switch formats; only how it is displayed changes.
Use the filter or provider tab in the live casino section. Studios like Microgaming have their own table categories visible there. Select the studio name to see only that studio's active tables, then choose a seat or enter the game directly.
If a definition here does not match what you are seeing on your screen, or if a term in a information condition is unclear before you accept it, reach out through any of the support routes below. The team can clarify what a specific term means in the context of your account.
Start a live chat from any page in the lobby using the chat icon at the bottom of the screen. It is the fastest route for quick term clarifications or questions about a screen you are currently looking at.
For detailed questions — for example, if a information condition uses a term you want explained before accepting — send an email through the contact form in your account. Responses address your specific account situation, not a generic answer.
The help section inside your account contains term-specific articles linked to each feature area — payments, verification, game rules and information conditions. Check there first if you want a written explanation tied directly to your account state.