The Number on the Banner Is a Starting Point, Not a Balance
When a casino advertises a 200 bonus, the reader is looking at a promotional credit expressed in the operator's currency or unit system. The figure tells you the size of the credit, but it does not tell you what the credit is worth, because a bonus is not withdrawable money at the moment it lands in an account. It is a conditional balance that becomes withdrawable only after a set of rules is satisfied, and those rules can make two identical-looking 200 bonuses worth very different amounts.
The most useful habit is to stop reading at the number and start reading the terms attached to it. A 200 bonus with a low playthrough requirement and no cashout cap is a materially different offer from a 200 bonus with a high playthrough requirement and a cap that limits what can ever leave the account. The number is the headline; the terms are the offer.
How a Bonus Becomes Withdrawable
A promotional balance moves through stages. First it is credited, usually as bonus funds separated from a cash balance. Then it must be wagered a specified number of times before the operator will convert any remainder into withdrawable cash. The multiplier that governs this is the wagering requirement, sometimes called playthrough.
The arithmetic works like this. Suppose a 200-unit bonus carries a 30x wagering requirement. The player must place wagers totalling 6,000 units before the bonus-related funds can be withdrawn. That is example arithmetic, not a universal rule: the multiplier is set per offer and printed in the promotion's terms. A higher multiplier means more total wagering before withdrawal, and more total wagering means more expected loss along the way.
Game weighting complicates the picture. Not every wager counts equally toward the requirement. A slot spin might count in full, while a blackjack hand or a roulette bet might count at a reduced rate, because the operator's edge on those games is lower and the bonus would otherwise be cleared too cheaply. The offer terms state the weighting per game category. A player who ignores weighting can believe they have cleared a requirement when they have not.
What Changes the Real Value of a 200 Bonus
Three conditions do most of the work in determining whether a bonus is worth taking. They should be read together, because each one constrains the others.
| Condition | What it does | Where to find it |
|---|---|---|
| Wagering requirement | Sets the total amount that must be wagered before bonus funds can be withdrawn | Promotion terms, usually under "wagering" or "playthrough" |
| Game weighting | Determines how much each wager on a given game counts toward the requirement | Same terms page, often a table by game category |
| Maximum cashout cap | Limits how much of the bonus-derived winnings can ever be withdrawn | Terms under "maximum cashout" or "withdrawal cap" |
| Expiry window | Sets the time allowed to meet the requirement before the bonus and its winnings are removed | Terms under "expiry" or "validity" |
A maximum-cashout cap is the bluntest of these. If a 200 bonus carries a cap of, say, 100 units, then even a player who clears the wagering requirement and finishes with a large balance can withdraw only up to the cap. The rest is removed. The cap is not hidden; it is stated in the terms, and it is the single most important number to check after the wagering multiplier.
Expiry windows work against slow play. A bonus that expires in a few days is only realistic for a player who can wager the required amount in that time. A player who intends to play a little each evening may find the bonus expires before the requirement is met, at which point the bonus and any winnings derived from it are typically forfeited. The window is not a suggestion; it is a hard boundary.
Where Loyalty Value Comes From
Bonuses are one form of promotional value. Loyalty and comp programmes are another, and they are built on a different principle. A casino tracks a player's wagers over time and estimates the theoretical loss those wagers represent. That estimate is not a prediction of what the player will lose in a session; it is a long-run expectation derived from the games played and the amounts wagered.
The calculation has three inputs. The first is average bet size. The second is decisions per hour, meaning how many hands, spins, or rolls the player makes in a typical hour. The third is the house edge on the specific game being played. As an example, suppose a player averages 5 units per hand at a game where the house edge is 2%, and plays 60 hands per hour. The theoretical loss is 5 multiplied by 60 multiplied by 0.02, which is 6 units per hour. That is labelled example arithmetic: every input varies by game, rules, and player speed.
Operators use that theoretical figure to decide what comps to offer, because it represents the expected revenue the play generates. A player who wagers more, plays faster, or plays higher-edge games generates a higher theoretical loss and therefore receives more comp value. This is not a reward for skill or a rebate on losses; it is a pricing decision based on expected value.
What the Player Controls
Faced with a 200 bonus, the player controls a handful of decisions. They can choose whether to opt in at all. They can choose which games to play while clearing the requirement, subject to the weighting table. They can choose how much to wager per round, within the offer's limits. And they can choose to stop if the conditions turn out to be unfavourable mid-way, though the bonus balance may be forfeited on withdrawal before the requirement is met.
What the player cannot control is the built-in edge on the games themselves. No bet selection or progression changes the expected loss per unit wagered. A bonus changes the accounting around that expected loss: it adds a conditional balance that may offset some of the expected loss if the terms are favourable, or may cost more in wagering than it is worth if the terms are not. The correct frame is not "can I win with this bonus", but "does this bonus reduce my expected cost enough to be worth the conditions attached".
Reading the Terms Before Opting In
The practical method is short. Open the promotion's terms page. Find the wagering multiplier and write down the total wagering it implies for the bonus amount. Find the game weighting table and note which games count fully and which count partially. Find the maximum cashout cap and treat it as the ceiling on what the bonus can ever be worth. Find the expiry window and compare it to the pace at which you play.
Then do the arithmetic once. If the total required wagering is 6,000 units and the cap is 100 units, the bonus is worth at most 100 units, and the expected loss from 6,000 units of wagering may exceed that. If the cap is absent or high and the weighting is favourable, the bonus may be worth more. The number on the banner never answers this; only the terms do.
FAQ
Does a 200 bonus mean I have 200 in my account?
It means a 200-unit promotional balance has been credited. It is not withdrawable cash until the wagering requirement is met, and any winnings from it may be subject to a maximum cashout cap.
Can I withdraw the bonus immediately if I win with it?
No. The bonus and any winnings derived from it remain locked until the playthrough requirement is satisfied. Withdrawing before that point typically forfeits the bonus balance and any associated winnings.
Why do some games count less toward clearing a bonus?
Games with a lower house edge cost the operator less in expected revenue, so operators weight them lower to prevent a player clearing the requirement too cheaply. The weighting table in the promotion terms states exactly how much each game category counts.
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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.