What is the maximum bet rule during a casino bonus?
The maximum bet rule is a restriction in casino bonus terms that limits how much you can wager per spin or hand while a bonus is active. Exceeding this limit typically voids the bonus and can result in the forfeiture of any winnings earned while the rule was breached.
Typical maximum bet limits
Most casinos set a maximum bet of £5 per spin or hand while a bonus is in play. Some set it lower, at £2 or £3. The rule applies from the moment a bonus is activated until the wagering requirement is fully completed. It applies to all games that contribute to wagering, not just slots.
Why this rule exists
Without a maximum bet rule, players could wager large amounts on each spin to clear wagering requirements quickly — accepting higher variance but spending less time in the bonus. The maximum bet rule ensures bonus wagering is completed through a meaningful number of spins, limiting the casino’s risk of paying out winnings that haven’t been ‘earned’ through sustained play. Always check the maximum bet rule before activating any bonus, and stay within it deliberately throughout the wagering period.