Claiming a massive casino bonus is incredibly exciting, but the free money always comes with a catch.

Also known as "playthrough" or "rollover," this rule dictates exactly how and when you can withdraw funds.
Defining the Playthrough Rule
It is expressed as a number (e.g., 30x) indicating how many times you must wager the bonus amount.

If you receive a $100 bonus with a 20x wagering requirement, you must place $2000 in total bets.
It represents the total betting action requiredSome bonuses have zero wagering, though rareAlways calculate the total playthrough before accepting Game Contributions and Weighting
Casinos assign different "weighting" percentages to various games based on their inherent house edge.

However, table games like roulette or baccarat might only contribute 10% or be excluded entirely.
Additional Bonus Restrictions
Wagering requirements must usually be met within a strict timeframe, often 7 to 30 days.

Furthermore, there is almost always a maximum bet limit in place while a bonus is active.
TermDefinitionConsequence of BreachTime LimitDays to clear bonusFunds ConfiscatedMax BetHighest allowed wagerBonus Voided
Always read the terms and conditions meticulously before claiming any promotional offer at a casino.