Casino bonus types explained

Welcome offers get the billboards, but the type of bonus matters more than the headline percentage. UK licensed sites must show key terms, yet those terms still take a minute to parse — this page walks through the common structures without promising any specific deal.
Deposit match bonuses
The operator adds a percentage of your first deposit as bonus credit — for example, a 100% match on up to a stated cap. You play with combined balance, but withdrawals usually require meeting wagering requirements on the bonus portion first. Match bonuses suit players who planned to deposit anyway and accept the extra turnover.
Free spins packages
Spins are credited on named slot titles, often in batches over several days. Winnings from spins typically land as bonus money with their own wagering multiplier, not as immediately withdrawable cash. Check which games qualify — excluded titles do not count toward clearing the bonus.
Cashback offers
Cashback returns a slice of net losses over a period, either as withdrawable cash or bonus credit depending on the promotion. Percentages look modest next to match headlines, yet cashback can carry lighter wagering if it arrives as real money. Always confirm whether returned funds are cash or bonus.
Wagering requirements
Wagering (or playthrough) means betting the bonus amount — sometimes deposit plus bonus — a set number of times before withdrawal. A 35x requirement on a £20 bonus implies £700 of qualifying bets before cashout, subject to game weighting. Table games often contribute less than slots, which stretches clearing time.
Opting in or out
Most UK sites let you register without accepting a welcome offer. If you prefer playing only with deposited cash, untick the promo box during sign-up or decline it in the promotions tab. You can still set deposit limits and use safer gambling tools without a bonus attached.
Offers change frequently. Read the operator's promotion page and linked terms before opting in — nothing here guarantees availability or value. 18+ · T&Cs apply · BeGambleAware.org