Wagering Requirements Calculator
Before you accept a bonus, you need to know whether the wagering requirements are something you can actually clear without going bust. This calculator runs the numbers and gives you a straight answer.
Understanding Wagering Requirements
Wagering requirements are the casino's way of making sure you do not just grab a bonus and walk out the door. The concept is straightforward: if a $100 bonus has a 35x wagering requirement, you need to place a total of $3,500 in bets before you can withdraw any winnings connected to that bonus. That sounds like a lot because it is a lot, and the house edge during all that betting takes a real bite.
What many players miss is the difference between "bonus only" and "deposit + bonus" wagering. A 35x requirement on just the bonus from a $100 deposit and $100 bonus means $3,500 in total wagers. But if it applies to the deposit plus the bonus, that number doubles to $7,000. This single detail completely changes the math on whether a bonus is worth taking. Always check the small print for that distinction before you opt in.
Game contribution rates are the other piece of the puzzle that trips people up. Slots almost always count at 100%, but table games usually contribute at 10% or 20%. If you are a blackjack player and the bonus counts table games at 10%, you effectively need to wager ten times the stated amount. A 35x requirement becomes 350x in practice. At that point, the bonus is not working for you at all.
The bust probability number in this calculator is worth paying attention to. It estimates the chance that you lose your entire balance before finishing the wagering, based on your starting bankroll and the variance of your chosen game. A high bust probability does not mean the bonus is a scam, but it does tell you that the odds of walking away with profit are slim. When that number crosses 50%, you are basically flipping a coin on whether you even finish the playthrough.