Education

Read the terms before the spins

Welcome offers are marketing structures with rules attached. This page explains the vocabulary UK players meet most often — without promoting any specific deal.

Notebook and chips illustration for reading bonus terms
Treat bonus text like a short contract: skim once for the headline, then again for the numbers that bind you.

Wagering requirements

A wagering (or playthrough) requirement states how many times bonus funds — and sometimes the deposit — must be staked before winnings related to the offer can be withdrawn under the promotion rules. A “35x bonus” line means each £1 of bonus typically needs £35 in qualifying stakes, subject to game weightings.

Game contribution

Slots often contribute 100% toward wagering; some table games contribute less or nothing. Live games frequently sit in the low-contribution or excluded bucket. The contribution table decides how long clearance actually takes.

Free spins

Spins are usually tied to named games, a fixed stake value, and an expiry window. Winnings from spins may themselves carry wagering. Check whether unused spins vanish at midnight or after a set number of days.

Max bet while wagering

Many offers cap the stake size allowed during wagering. Exceeding it can void the bonus. The figure is easy to miss because it sits mid-paragraph in the terms PDF or promo page.

Expiry and country rules

Promotions expire. Eligibility may be limited to new customers, one per household, or UK residents only. Licensed UK operators must present significant conditions clearly — still, slow reading beats a rushed opt-in.

Cashback and reloads

Cashback returns a percentage of net losses over a period, often as bonus funds with their own wagering. Reloads reward later deposits. Neither is “free money”; both are conditional credits.

Practical habit

Before accepting: note wagering multiple, contribution list, max bet, time limit, and game restrictions. If those five points are unclear, leave the offer unused. For operator shortlist context, return to the homepage comparison.

18+ · T&Cs apply

Bonus explanations on Jackpot Lookout are educational. They are not personalised offers and never guarantee winnings.