Casino bonus types explained
Welcome offers at UK-licensed casinos follow a handful of structures. Reel Registrydescribes the mechanics here without promoting any specific deal — always read the operator's published terms before opting in.
Deposit match bonus
The operator adds a percentage of your first deposit as bonus funds — for example, 100% up to a stated cap. You must wager the bonus (and sometimes the deposit) a set number of times before withdrawing winnings. Game weighting matters: slots usually count fully; table games may count less or not at all.
Free spins
Complimentary rounds on named slot titles, either on registration or after a qualifying deposit. Winnings from free spins are often capped and treated as bonus money with their own wagering requirement. Check which games qualify and the expiry window — unused spins typically vanish after 24–72 hours.
No-deposit bonus
A small credit or spin bundle awarded without funding your account. Rare at UKGC-licensed sites compared to deposit offers, and usually carries higher wagering multiples with a low maximum withdrawal cap. Still requires identity verification before any cashout.
Cashback
A percentage of net losses returned over a day, week or month — either as withdrawable cash or bonus funds with lighter wagering. Read whether cashback applies to casino only or includes sports, and whether it is automatic or must be claimed in the promotions area.
Wagering requirements
The multiple applied to bonus funds before they become real money. A £20 bonus at 35× wagering means £700 in qualifying stakes. Time limits apply — commonly 7 to 30 days. Failing to clear in time forfeits the bonus and associated winnings.
See how we factor offer clarity into scores on our rating methodology. Ad · 18+ · T&Cs apply on all operator promotions.
