Reference

The 90jelly Glossary: Every Term You Need to Know

Whether you're checking RTP on a slot, reading the wagering rules on a promo, or figuring out why a withdrawal needs verification, this glossary covers the terms you'll actually run into.

Game MechanicsOdds & MarketsPaymentsAccount & KYCLive Casino
Explore the Lobby Read FAQ
90jelly The 90jelly Glossary: Every Term You Need to Know
GET TERM HELP

Still Unclear on a Term? Reach Our Team

If a definition in this glossary doesn't match what you're seeing in your account or the lobby, our support team can walk you through it with your specific game or transaction in context.

Live Chat Open the chat icon from any page in the lobby. A support agent can pull up your account and explain exactly what a term means for your current session or wallet status.
Email Support Send a message through the contact form if your question involves a specific transaction, a promo condition, or a wallet verification step that needs a written record attached.
Help Centre The help centre has sections on payments, account verification, and game rules. Search the term you need and you'll find step-by-step context for how it applies inside 90jelly's platform.
90jelly Why These Definitions Matter for Your Account

Why These Definitions Matter for Your Account

Knowing what a term means before you act on it saves real money. When you understand volatility, you pick slots that match how long you want to play. When you know what rollover means, you don't cash out too early and forfeit a promo. The same goes for your wallet — understanding how bKash, Nagad, and Rocket deposits are processed means you

won't mistake a pending network confirmation for a missing payment. These definitions are written for how 90jelly's lobby actually works, not as a generic dictionary. Look up a term here, then go straight to the relevant section of your account.

Core Game Terms Defined

Plain-language definitions for the game mechanics and casino concepts you'll see across the lobby — slots, live tables, and crash games alike.

RTP, or Return to Player, is the percentage of total bets a game pays back over many rounds. A 96% RTP means the game returns 96 taka for every 100 wagered, on average, over a long run.

The house edge is the mathematical advantage the platform holds on a game. A 2% house edge means the platform retains 2% of all wagers over time — the flip side of a game's RTP figure.

Volatility describes how a slot distributes payouts. High volatility means fewer wins but larger amounts when they hit. Low volatility means smaller, more frequent payouts across a shorter session.

Wager and turnover both refer to the total amount you must bet before funds from a promo become withdrawable. A 10x turnover on 500 taka means placing 5,000 taka in total bets first.

A jackpot is the highest prize available on a specific slot. Progressive jackpots grow with every bet placed; fixed jackpots pay the same set amount each time the winning combination lands.

A live dealer is a real person dealing cards or spinning a roulette wheel from a studio, streamed to your screen in real time. Evolution and Pragmatic Play both power live dealer tables in the 90jelly lobby.

Odds, Payments and Account Terms

Terms you'll encounter when reading sportsbook markets, moving money through your wallet, or completing account verification steps.

Asian handicap removes the draw outcome by giving one team a head start or deficit before kick-off. It narrows your bet to two outcomes and often offers better value than a standard 1X2 market on cricket or football.

Over/under is a market where you bet on whether a combined score or stat — runs in a cricket innings, goals in a match — will finish above or below a line the sportsbook sets.

Rollover is the number of times you must stake a bonus amount before withdrawing it. Always check the rollover requirement in the promo details before opting in, so you know the exact betting commitment involved.

An e-wallet is a mobile money account — bKash, Nagad, or Rocket — linked to your 90jelly wallet for deposits and withdrawals. Transactions go through the same app you use for everyday transfers.

KYC stands for Know Your Customer. It is the identity verification step where you submit a valid ID document so your account and wallet can process withdrawals. Completing KYC avoids delays when you request a payout.

These are controls inside your account settings that let you set boundaries on how much you deposit or wager over a period. They are self-managed tools, not automatic restrictions imposed by the platform.

How These Terms Apply Inside 90jelly

Common questions about how the concepts in this glossary show up in your actual account, wallet, and game sessions.

RTP is shown on the game info panel inside the slot itself, where the provider exposes it. Pragmatic Play and PG Soft titles typically display this in the paytable. Not every provider publishes RTP at the game level.

High-volatility slots like Gates of Olympus can run through your balance quickly before a big feature hits. If you want a longer session on a smaller amount, a lower-volatility title stretches play further on the same deposit.

Open your bKash app, send to the account number shown on the deposit screen, and enter your PIN to confirm. The amount appears in your 90jelly wallet once the network confirms the transfer on the bKash side.

KYC is usually triggered when you request your first withdrawal or when your account reaches a transaction threshold. Submit a valid national ID through the verification section of your account to clear it quickly.

Your current wagering progress is shown in the promo or bonus section of your account dashboard. It updates after each qualifying bet so you can see exactly how close you are to the withdrawal threshold.

Yes. Nagad and Rocket follow the same deposit flow — select the wallet, copy the account number from the deposit screen, send from your Nagad or Rocket app, and confirm. Your 90jelly wallet updates once the transfer clears.
Reference

90Jelly Glossary

Service availability depends on eligible regions and local law. Users should check local rules before opening an account.

Access may be available only where local law permits.

Related pages

InfobKash InstantpayInfoBlackjack TableChampInfo90Jelly Banking

Related pages

90jelly Bangladesh 90jelly Login 90jelly Casino 90jelly App bKash User Guide