By Ethan Rowe · Casino analyst, ex-poker journalist · Last updated: July 2026
18+ | Affiliate disclosure: This guide contains affiliate links. If you sign up through them we may earn a commission — it never changes the numbers, and the maths below would look exactly as unflattering either way. Please gamble responsibly.
Let’s start with the sum the promo banner never shows you.
You claim one of the 50 free spins no deposit offers we list — Spinamba’s is a typical example — and the spins produce €10 in bonus winnings. The wagering requirement is 45x. That is not €45 of play. It’s 45 × €10 = €450 in stakes you must push through the casino before a cent of that tenner becomes withdrawable.
Same tenner at VAVADA, whose 100 free spins carry a 20x requirement: 20 × €10 = €200 in stakes. Less than half the grind for the same starting point — which is why the multiplier, not the spin count, is the first number I read on any offer.
One deposit-bonus example for contrast: the 1xSlots welcome bonus is wagered at 35x on the bonus amount. Take €100 of bonus and you owe the machine €3,500 of turnover before it unlocks. Nobody prints that on the banner either.
That’s the entire subject in three sums. The rest of this guide covers what the multiplier actually attaches to, which games count towards it, and the small-print rules that void winnings faster than bad luck ever will.
What wagering requirements are
A wagering requirement — playthrough, rollover, same animal — is the total amount you must stake before bonus money or bonus winnings convert into withdrawable cash. It’s written as a multiplier: 20x, 35x, 45x. Until you’ve staked that total, the money on your screen is the casino’s, on loan.
The critical detail is what the multiplier applies to. On no-deposit free spins it’s usually x the winnings from those spins. On deposit bonuses it’s typically x the bonus amount, and occasionally x deposit-plus-bonus, which quietly doubles the real figure. Two offers can both say “35x” and demand wildly different amounts of your evening — read the noun after the number, then check the casino’s current T&C, because operators do rewrite these.
One thing worth being fair about: €450 in stakes means turnover, not losses. You bet, some of it comes back, you bet it again — the same euros get recycled. But every recycled euro pays the house edge on the way through, and that toll is the entire point of the exercise.
The real cost in money
Here’s the multiplication table casinos don’t publish. Most of the no-deposit deals on our free spins list sit at 45x; VAVADA’s 20x is the soft outlier, and 35x is a common middle weight on deposit offers.
| Bonus winnings | At 20x | At 35x | At 45x |
|---|---|---|---|
| €5 | €100 | €175 | €225 |
| €10 | €200 | €350 | €450 |
| €20 | €400 | €700 | €900 |
Sit with the bottom-right cell for a second. A €20 hit on free spins — a good result — obliges you to put €900 through the reels before withdrawal. And since a typical slot keeps a few percent of everything staked, several hundred euros of turnover costs you a meaningful slice of that €20 in pure expectation, before variance has an opinion.
In poker terms: it’s a rake problem. The prize is fixed and small, the rake is charged on volume, and the volume is mandatory. That’s not a moral failing of casinos — it’s the design. Your job is simply to know the price before you agree to pay it.
Game contribution: not every bet counts
Wagering isn’t just “stake €450 on anything”. Casinos weight games by how much each bet counts towards the requirement, and the weighting is ruthless.
| Game type | Typical contribution |
|---|---|
| Slots | 100% |
| Table games (roulette, blackjack, baccarat) | ~10%, often 0% |
| Live dealer games | often 0% |
| Titles on the exclusion list | 0% |
The logic is simple: low-house-edge games would let you grind turnover too cheaply, so they’re discounted or struck off. At 10% contribution, clearing €450 of wagering at blackjack means €4,500 of actual stakes — and at 0% you can play all night and move the counter nowhere.
Every casino draws these lines slightly differently, and exclusion lists change without fanfare. Check the casino’s current T&C before you start, not after you’ve donated an hour of roulette to a counter that wasn’t moving.
The rules that void bonuses
Wagering is the visible cost. These clauses are the invisible ones, and they don’t dock points — they void the lot.
Max bet. The no-deposit offers we track cap stakes at €2 per bet/spin during wagering. One €5 spin — even a losing one — is grounds to void your winnings, and the software logs every stake. You typically find out at cashout, not at the moment of the crime.
Expiry. No-deposit spins and their winnings run on short clocks, often measured in days rather than weeks — the exact window is in each offer’s terms. Claim a bonus, forget it over a weekend, and it can simply evaporate.
Restricted games. Playing an excluded title while wagering is active isn’t neutral — at plenty of operators it’s a terms breach that voids the bonus, not just a bet that doesn’t count. If a game’s status is unclear, ask live chat and screenshot the answer.
None of this is hidden, exactly. It’s just written where nobody looks, in the confident expectation that nobody will.
Sticky vs non-sticky, in one minute
There’s one more fork that changes the maths: whether the bonus itself can ever be withdrawn. A non-sticky bonus keeps your real money separate and lets you walk away with it before bonus terms kick in; a sticky bonus glues itself to your balance, and only winnings above it can ever leave. Same headline number, very different value — the full breakdown is in our sticky vs non-sticky bonus guide.
How to actually clear wagering
Honest answer first: most of the time, you shouldn’t try. A 45x requirement on a capped no-deposit win is designed as a filter — it exists to sort players who’ll deposit from bonus hunters, and the expected value of grinding it is usually poor. Treat these offers as a free look at the casino, not a payday.
If you do attempt it, the sensible version looks like this:
- Slots only, so every euro counts at 100%.
- Stakes at or under the max bet — with a €2 cap, that decision is made for you.
- Track progress in the casino’s bonus tab so you know exactly when you’ve cleared.
- Know your ceiling — no-deposit wins are capped at withdrawal, so don’t inflate a balance you can’t keep.
- Stop when it’s cleared. The requirement is a finish line, not a warm-up.
And once you’re through, the withdrawal itself has its own obstacle course — caps, verification, payout methods. That’s a separate guide: how to withdraw no deposit winnings.
FAQ
What does 45x mean in real money?
Multiply the bonus winnings by 45. Win €10 from no-deposit spins and you must stake €450 before withdrawing; win €20 and it’s €900. The multiplier turns small print into large numbers, which is why it matters more than the spin count on the banner.
How do I calculate a wagering requirement?
Winnings (or bonus amount — check which the terms specify) × the multiplier = total required stakes. Then divide by contribution: if you play games counting 10%, multiply the required stakes by ten. That final figure is the honest price of the offer.
Which games count towards wagering?
Slots almost always count at 100%. Table and live games typically count at around 10% or nothing at all, and some titles are excluded outright — playing those can void the bonus rather than merely wasting time. The exact list lives in each casino’s current T&C.
What happens if I bet over the max bet?
At most operators the winnings from the bonus are voided — even if the oversized bet lost, and even if it happened once. The stake log is checked when you request a withdrawal, so the penalty arrives late and lands hard. With €2 caps on our tracked no-deposit offers, staying under is not difficult; forgetting is.
Is lower wagering always better?
Usually, but not automatically. A 20x offer like VAVADA’s beats a 45x one on identical winnings — €200 of turnover versus €450 — but the full value depends on the max cashout, game restrictions, expiry and whether the bonus is sticky. Read the whole ticket, not just the multiplier.
18+ | Play responsibly. Bonuses are entertainment with strings attached, not income — the maths above should make that plain. If gambling stops being fun, free and confidential help is available at BeGambleAware.org and GamCare.