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Jackpot Field Book
Educational guide

Bonus terms, decoded before you opt in

This page explains how welcome offers and wagering usually work on UK-licensed sites. It is not a promotions board and does not advertise a specific deal.

Start with eligibility

Most welcome offers are limited to new customers, one per person, household or payment method, and only for players who pass age and identity checks. If you already hold an account with a sister brand in the same group, you may be excluded — the terms will say so.

UK advertising rules also mean offers must include clear significant conditions. If a page only shouts a headline number without pointing to wagering, treat that as incomplete information and open the full terms.

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Wagering requirements

A wagering (or playthrough) multiple tells you how many times you must stake the bonus amount — sometimes bonus plus deposit — before any leftover balance can be withdrawn as cash. A “35x bonus” on a £20 bonus means £700 of qualifying stakes, not a guarantee you will finish with that sum.

Time limits sit beside the multiple. Many offers expire in days or a few weeks. Unused bonus funds usually disappear when the clock runs out, so a high multiple with a short window is often harder than a modest multiple with more time.

Game weighting

Not every spin or hand counts the same. Slots often contribute 100% toward wagering; table games and live dealer products may contribute far less, or nothing. If you mainly play blackjack, a “slots-weighted” welcome offer may not match how you actually use the site.

Free spins and cashback

Free spins usually apply to named games, with a capped win conversion and their own wagering on winnings. Cashback is typically a percentage of net losses over a period, credited as bonus money with its own rules. Neither is “free money” in the everyday sense — both come with conditions you should read in full.

Max bets and other caps while wagering

Operators often cap the stake size allowed while a bonus is active. Exceeding that cap can void winnings. There may also be a maximum amount you can convert from bonus play. These clauses exist to keep promotional budgets bounded; they are easy to miss if you only skim the headline.

How this ties to safer play

Opting into a bonus can encourage longer sessions to finish wagering. Set deposit and session limits first. If gambling stops being entertaining, use GamStop or the operator’s self-exclusion tools — finishing a bonus is never worth harming your budget or wellbeing.

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Quick checklist before accepting an offer

  1. Wagering multiple and whether it applies to bonus only or bonus plus deposit.
  2. Expiry date and what happens to unused funds.
  3. Game contribution percentages for the games you actually play.
  4. Max bet while the bonus is active.
  5. Country, age and “one per household” rules.