The number you are looking for is printed, not fixed
When a player searches for the size of a monthly bonus at a particular casino, the honest answer is that no single figure exists outside that operator's own promotion page. A monthly offer is a package: a headline amount, a set of conditions attached to it, and a window in which those conditions must be met. The headline number is the least informative part of the package. Two offers that both say 100 units are not worth the same amount if one requires ten times more wagering than the other.
This article explains how promotional value is constructed, so you can read any monthly offer and work out what it is worth to you. The same method applies to a no-deposit bonus, a reload bonus, free spins, or a loyalty reward.
What a wagering requirement does to the headline figure
A wagering requirement, also called playthrough, is a multiplier stating how much must be wagered before bonus-related funds can be withdrawn. It is the main lever an operator uses to control the real cost of a promotion. The arithmetic is simple, but the consequences are easy to misread.
Suppose a bonus of 50 units carries a 30x requirement. That means 1,500 units must be wagered before the bonus funds, and usually any winnings derived from them, become withdrawable. The player is not being asked to deposit 1,500 units. They are being asked to cycle 1,500 units through games. Each wager returns some percentage of itself on average, so the expected cost of meeting the requirement is not the full 1,500 units but the amount the house edge is expected to retain across those wagers.
The requirement interacts with the game you play. Most operators apply game weighting, which changes how much each wager counts toward the requirement. A slot spin might count in full, while a blackjack hand or a roulette spin might count at a fraction, or not at all. A table that lists weighting by game type is the document to read before you opt in, because a requirement that looks modest on slots can become very long if the games you want to play count at a reduced rate.
| Element | What it controls | Where to find it |
|---|---|---|
| Headline amount | The promotional credit or spin count granted | Promotion page |
| Wagering requirement | How much must be wagered before withdrawal | Bonus terms |
| Game weighting | How much each wager counts, by game type | Bonus terms or weighting table |
| Maximum cashout | The ceiling on withdrawable winnings from bonus play | Bonus terms |
| Expiry window | How long the requirement must be met | Bonus terms or account screen |
Maximum-cashout caps and why they matter
A maximum-cashout cap is a ceiling on how much of the bonus-derived balance can ever be withdrawn, regardless of how well the play goes. A no-deposit bonus in particular is normally subject to wagering requirements, maximum-cashout caps, game restrictions and expiry windows, which together determine whether any of it can become withdrawable.
The cap changes the value of the offer in a way that the wagering requirement alone does not capture. If a player meets a 30x requirement and finishes with a balance of 300 units, but the cap is 100 units, then 200 units are removed at the point of withdrawal. The cap is a hard ceiling, not a target. A player who understands the cap can read the offer as a fixed-value ticket with a long list of conditions attached, rather than as an open-ended opportunity.
Free spins work the same way. Spins are granted at a fixed stake on specified slot titles, and winnings are commonly credited as bonus funds subject to wagering requirements rather than as withdrawable cash. The stake, the titles, the requirement, and the cap are all part of the same package.
Expiry windows turn time into a condition
Every promotional credit has an expiry window. The window is the period in which the wagering requirement must be met. If the window closes before the requirement is complete, the bonus funds and any winnings derived from them are typically removed from the account.
An expiry window is not a minor detail. A short window on a high requirement effectively forces a high volume of play in a compressed period. A longer window allows the player to spread the same requirement across more sessions. The same 30x requirement feels very different over seven days than over thirty. The expiry date is usually shown on the account screen once the bonus is active, and the terms page states the default window for the promotion.
When you read a monthly offer, the three numbers to extract are the requirement, the cap, and the window. The headline amount is only the input to the requirement calculation. Everything else determines what can leave the account.
Where loyalty and comp value comes from
Monthly bonuses are one form of promotional value. Loyalty programmes and comps are another, and they are built on a different calculation. A casino tracks your play and estimates the theoretical loss your action is expected to generate. Theoretical loss is not a fee and not a prediction of any single session. It is an arithmetic product: average bet multiplied by decisions per hour multiplied by house edge.
As an example, suppose a player bets 5 units per hand on a game with a 1.5% house edge and plays 60 hands per hour. The theoretical loss is 5 times 60 times 0.015, or 4.5 units per hour. That is the expected rate of loss across a very large number of hands, not the result of any particular hour. The casino may then return some fraction of that theoretical loss as a comp, a rebate, or a loyalty credit.
The key point is that the comp is a fraction of an expected loss, not a reward for winning. A player who receives a 10-unit comp after generating 100 units of theoretical loss has not been given 10 units of profit. They have been given back a small share of the expected cost of their play. The loyalty programme's terms describe how points accrue, how they convert to credits, and what tiers exist, but the underlying value always traces back to tracked play and the edge on the games played.
| Promotional type | How value is created | Main conditions to check |
|---|---|---|
| Monthly deposit bonus | Matched credit on a deposit | Requirement, cap, window, game weighting |
| No-deposit bonus | Credit granted without a deposit | Requirement, cap, game restrictions, expiry |
| Free spins | Fixed-stake spins on specified titles | Winnings credited as bonus, requirement, cap |
| Loyalty points or comps | Fraction of theoretical loss returned | Accrual rate, conversion rate, tier rules |
Reading an offer before you opt in
The method for evaluating any promotional offer is the same. First, find the terms page and extract the wagering requirement. Multiply the requirement by the bonus amount to get the total wagered amount. Second, check the game weighting table to see whether the games you play count fully, partially, or not at all. Third, find the maximum-cashout cap. Fourth, note the expiry window and ask whether the required volume of play fits inside it at your normal pace.
None of these figures can be supplied by a third-party article, because they change by operator and by promotion. The operator's own promotion page and terms document are the only reliable sources. If a term is missing or ambiguous, the support channel is the place to ask before you claim the offer.
One further distinction matters. A wagering requirement does not change the house edge of the games you play. It changes the volume of play you must complete before withdrawal. A player who would not otherwise wager 1,500 units in a month is not made better off by a bonus that requires it. The bonus is worth claiming only if the required volume of play is something you would approach anyway, and if the cap and window do not remove the value you are trying to capture.
FAQ
Why does the monthly bonus amount change from month to month?
Operators adjust promotional offers based on their own commercial decisions, and the terms attached to a monthly bonus can change even when the headline amount stays the same. The only reliable figure is the one shown on the promotion page for the current month, together with the terms document that accompanies it.
Can I withdraw a monthly bonus immediately after claiming it?
Almost never. A monthly bonus is credited as bonus funds and becomes withdrawable only after the wagering requirement is met, the game restrictions are satisfied, and the balance is under any maximum-cashout cap. The account screen shows how much of the requirement remains.
Do loyalty points have the same conditions as a monthly bonus?
Not necessarily. Loyalty points are usually earned from tracked play and converted according to a separate accrual and conversion schedule. The terms for point conversion, tier movement, and any expiry are found in the loyalty programme's own rules, not in the monthly promotion terms.
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This article is general information about how these mechanics work. It is not legal advice and not a recommendation to gamble or to use any particular operator. Availability and legality differ by jurisdiction — check the rules that apply where you are.