Understanding wagering requirements, explained simply

What a wagering requirement actually is

When a casino offers a “100% bonus up to €200 with 35x wagering”, the 35x is the part most people skim. It is also the part that determines whether the bonus is worth anything. A wagering requirement is the total amount you must stake before any winnings from the bonus can be withdrawn. It is expressed as a multiple, and the number it multiplies is the single most important detail in the terms.

If the multiple applies to the bonus only, a €200 bonus at 35x means €7,000 of bets. If it applies to the bonus plus the deposit (which is common and often written in small type), the same offer on a €200 deposit means 35 × €400, or €14,000 of bets. Same headline, double the obligation. Before you accept any offer, find the sentence that says what the multiple applies to.

The maths, with a worked example

The diagram below walks through the arithmetic for a typical offer. Suppose you deposit €100, receive a €100 bonus, and the terms say 35x on the bonus amount with slots contributing 100%. You need to place €3,500 in bets. If the slot you choose has a 96% RTP, the house edge is 4%, and the expected cost of placing €3,500 in bets is €140. You were given €100. On average, you would expect to finish the wagering with less than you started with.

That is not a trick or a scam; it is simply what the numbers say. A bonus is a payment for your play, priced so that over many players the operator comes out ahead. Individual results vary enormously because slots are volatile, and some players will clear the requirement with a profit. But the expected value is what you should use to decide whether to accept, and the expected value of most welcome offers is negative once wagering is included.

Game contribution weights

Not every bet counts equally. Operators assign each game type a contribution weight: slots usually count 100%, table games anywhere from 0% to 20%, and live dealer games often 10% or less. If you play blackjack at a 10% weight, a €10 bet counts as €1 towards your requirement, so clearing €3,500 would take €35,000 of blackjack bets.

Some operators exclude specific games entirely, often the high-RTP ones, and some change the weights while a bonus is active. The weights are always in the terms, usually in a table. Read the table, not the summary. In our October review of the terms at the operators on this site, Altura and Solstice published their weights in a single plain table on the bonus page itself; several others required three clicks and a search through a general terms document.

Maximum bet rules and expiry

Two further clauses catch people out. The first is a maximum bet while wagering, commonly €4 or €5 per spin. Exceeding it, even once, can void the bonus and any winnings. The second is the expiry window: most bonuses must be fully wagered within a set number of days, often between seven and thirty. If you cannot realistically place the required amount of bets in that window at a stake you are comfortable with, the bonus is not for you.

Dividing the requirement by the days available gives a daily figure that is often sobering. €3,500 over seven days is €500 of bets a day. At €1 a spin, that is 500 spins every day for a week. For most players, that is not entertainment; it is a chore with a negative expected value.

Low wagering and no wagering offers

Some operators advertise low wagering (typically 10x or less) or no wagering at all, where winnings from free spins are paid as cash. These are genuinely better for players, and in our scoring they earn a higher bonuses score than larger headline offers with heavy terms. VelvetPlay’s 20x live casino offer and Altura’s 10x cashback are the lowest multiples among the operators we currently list.

The trade-off is usually size: a no-wagering offer is often 20 or 50 free spins rather than hundreds of euros. That is fine. A small offer you can actually withdraw from is worth more than a large one you cannot.

How we score bonuses

Our bonuses score is not a ranking of headline values. We read the full terms, calculate the effective requirement including the deposit if applicable, note the weights, the maximum bet and the expiry, and then ask a simple question: could a typical player clear this at a comfortable stake without turning play into work? Offers that pass get credit; offers with large headlines and punishing terms do not, however generous they look on the banner.

If you remember one thing from this guide, make it this: the multiple is only half the sentence. Find the other half before you click accept.

Frequently asked questions

Can I withdraw my deposit before clearing wagering?

Usually yes, but doing so normally forfeits the bonus and any winnings from it. Check whether the operator lets you decline a bonus at the point of deposit.

Does a bet that loses still count towards wagering?

Yes. Wagering counts the amount staked, not the result. That is why the expected cost of clearing is the house edge multiplied by the total bets.

Is a higher bonus with higher wagering ever better?

Rarely. Compare the total bets required and the expected cost at the games you actually play. A smaller bonus with lower wagering usually wins.

Sources

• NovaBet bonus terms and conditions (NovaBet (fictional))
• Altura promotional terms (Altura (fictional))