Reference

Your grandprize Glossary: From Odds to Payouts

From point spreads on NFL games to how your Play+ card processes a withdrawal, grandprize covers the terms that actually matter so you're never guessing mid-session. Available where state law permits.

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grandprize Your grandprize Glossary: From Odds to Payouts
grandprize Understanding the Language Helps You Play Smarter

Understanding the Language Helps You Play Smarter

Every term on a sportsbook ticket or slot pay-table carries a real meaning that affects your money. Knowing what rollover means before you accept a promo, or what volatility tells you about a slot like Rapid Reel Dash, changes how you set your session budget. The same goes for payment terms — when you cash out via PayPal or Venmo, understanding how

verification works at the wallet level means fewer surprises. This glossary covers the words you'll see most inside our lobby and on your account page, organized so you can look up what you need without wading through irrelevant content.

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Help When a Term or Feature Isn't Clear

If something in the lobby or on your account page doesn't match what you read here, our support team can walk you through it directly.

Team online

Live Chat

Reach us through the live chat icon in the bottom corner of any page. Agents can explain a specific term, a promo condition, or a payment status in real time.

Email Support

Send a question to our support address for account-specific help — KYC document status, withdrawal holds, or clarifying a term on your bet slip — and we'll respond with the details.

Account Help Center

The Help Center inside your account covers common payment questions, how Play+ prepaid cards work for deposits, and step-by-step verification instructions for first-time withdrawals.

Essential Betting and Casino Terms

The building blocks — the terms that appear on almost every game screen, ticket, and account statement we show you.

RTP is the percentage of total wagers a slot or table game returns to players over time. A 96% RTP means the game pays back $96 for every $100 wagered on average across all sessions.

House edge is the mathematical advantage the platform holds on any game. A 2% house edge means the platform retains $2 per $100 wagered on average, regardless of individual session outcomes.

Volatility describes how often and how much a slot pays out. High volatility slots like Gates of Olympus pay less frequently but in larger amounts; low volatility slots pay smaller amounts more regularly.

A wager or turnover requirement is how many times you must bet a bonus amount before withdrawing associated winnings. A $50 bonus with a 10x requirement means you play through $500 in bets first.

A jackpot is the highest prize available in a slot game, triggered by a specific symbol combination or bonus feature. Prize-style slot features vary by title; check the individual game pay-table for details.

A live dealer game streams a real human dealer from a studio to your screen in real time. Evolution powers many of these tables, including live blackjack and baccarat available in our lobby.

Payments, Odds, and Verification Explained

Terms that come up when you're placing a parlay, moving money, or going through account setup — the ones that trip people up most.

A moneyline bet is a straight-up pick on who wins, with no point spread involved. Odds like -150 mean you bet $150 to win $100; +130 means a $100 bet returns $130 profit.

An over/under bet is a wager on whether the combined score of a game finishes above or below a number set by the platform. It applies across NFL, NBA, MLB, and NHL markets.

A same-game parlay combines multiple picks from one game — such as player props and a point spread — into a single bet. All legs must hit for the parlay to pay out.

An e-wallet is a digital payment account that holds funds for online transactions. PayPal and Venmo are e-wallets accepted at grandprize; deposits from them typically reflect in your account quickly.

KYC is the identity verification process we run before processing withdrawals. You'll upload a government-issued ID and confirm your address; this is a standard regulatory requirement across licensed platforms.

Rollover is another word for wagering or turnover requirement — the number of times a promo balance must be bet before it converts to withdrawable funds. Always check the promo terms before opting in.

How These Terms Apply Inside grandprize

Definitions are one thing — here's how each concept actually shows up when you're logged in and playing.

RTP is shown on the game info screen, accessible through the menu icon before you load a slot. We display it only where the provider exposes it — not all titles publish this figure.

Your first PayPal withdrawal triggers a KYC check. Upload your ID through the verification tab in account settings; once approved, the withdrawal moves to PayPal's standard processing window.

Settled legs appear in your bet history with a green or red status indicator. For same-game parlays on NFL or NBA games, all legs settle after the final whistle and stats confirmation.

Unmet rollover balances are removed when the promo window closes. The cash you deposited stays in your account; only the bonus portion that wasn't played through is forfeited.

Yes — Play+ supports both deposits and withdrawals. Load your Play+ card through the cashier, and withdrawals back to it follow the same verification path as other payment methods where state law permits.

No. Volatility is a fixed property of the game set by the provider, like Pragmatic Play or PG Soft. Bet size affects the payout amount but not the underlying frequency or volatility rating of titles like Liberty Bell Bingo.
Reference

grandprize Betting Glossary

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