Frequently Asked Questions

True Bonus Value is our proprietary metric that determines how much a casino welcome bonus is actually worth in withdrawable cash. We calculate it by taking the headline bonus amount, subtracting the expected losses from meeting the wagering requirement (based on the house edge of eligible games), adding the estimated value of any free spins, and adjusting for time-limit feasibility. The result is a dollar figure that represents what you can realistically expect to withdraw after clearing the bonus. For the full formula, visit our methodology page.

Wagering requirements force you to bet the bonus amount a specified number of times before any withdrawal is allowed. Each bet exposes your balance to the house edge. For example, a 30x requirement on a $500 bonus means you must place $15,000 in total wagers. Playing pokies with an average 96.5% RTP, the expected loss from those wagers is $525 — more than the bonus itself. The only reason bonuses still have positive value is that the bonus funds act as a buffer, and statistical variance means your actual results will differ from the expected average. Our calculation models this relationship precisely.

Lower is always better. Here is our classification scale: under 25x is excellent (rare), 25x to 30x is favourable, 30x to 40x is average, and above 40x is unfavourable. The difference between 25x and 50x on a $500 bonus translates to a $437.50 difference in expected wagering losses. Our top-ranked casino, LuckyOnes, offers 25x — the lowest in our current analysis — which is a primary reason for its number-one position.

Casinos assign different game contribution rates based on house edge economics. Pokies have a house edge of approximately 3% to 5%, meaning the casino expects to retain a meaningful portion of each wager. Table games like blackjack have a much lower house edge (0.5% to 2%), which means players could clear wagering requirements with far less expected loss. If table games counted at 100%, casinos would lose money on bonuses — so they reduce the contribution rate to maintain profitability. For bonus hunters, this means pokies are the only practical option for efficient wagering clearance.

No. The bonus amount and any winnings generated from bonus play are locked until the full wagering requirement is completed. Attempting to withdraw before completion will typically result in forfeiture of the bonus and all associated winnings. Your original deposit, however, remains yours — though withdrawing it early may also trigger bonus forfeiture at some casinos. Always read the specific terms before depositing.

If you do not complete the wagering requirement within the specified expiry period, the remaining bonus funds and any winnings derived from bonus play are removed from your account. Your original deposit balance is unaffected. This is why expiry periods feature prominently in our analysis — a bonus with a 10-day window and $40,000 in required wagering is effectively worth less than the same bonus with 30 days, because many players will not complete it in time.

Free spins add modest but real value to a welcome package. We estimate each free spin at between $0.18 and $0.25, depending on the assigned game and its RTP. Across our rankings, free spin packages range from 20 spins (Goldspin, $3.90 value) to 125 spins (Skycrown, $25.60 value). Keep in mind that free spin winnings typically carry their own wagering requirements, which we factor into our calculations. Free spins should not be the deciding factor in choosing a casino, but they are a legitimate value addition when everything else is considered.

Because we rank by True Bonus Value — what you actually keep — not by headline bonus size. VegasNow's $300 bonus at 30x wagering with a 30-day expiry returns $136.20 in True Value, which is the fourth-highest dollar figure. But here is the more interesting number: VegasNow delivers 45.4 cents per bonus dollar, the highest efficiency ratio in our rankings. This means a larger percentage of the bonus survives the wagering process. For players who want the most efficient use of their deposit, VegasNow is actually the best choice. For those who want the highest total dollar return, LuckyOnes wins.

We conduct a comprehensive review every month and publish updated rankings at the start of each month. Additionally, we monitor bonus terms throughout the month and will update mid-cycle if a casino makes significant changes — such as Hellspin's recent wagering reduction from 35x to 28x, which moved it from a lower position to number two. We note the date of every update on the individual review pages so you can verify the currency of our analysis.

Definitely not. Only claim bonuses that have positive True Bonus Value and terms you can realistically meet given your playing schedule and budget. A bonus with 50x wagering and a 10-day expiry may calculate to a positive expected value in our model, but if you can only play on weekends, you will almost certainly fail to clear it in time — reducing your personal expected value to zero or negative. Be honest about your playing habits and choose bonuses with terms that match your lifestyle. Our methodology page explains how to assess this fit.