Casino Bonuses Compared: What You Keep in October 2026
Of 13 offers we checked this month, Fizzy Fox and Tidewolf cashback and Copperfox's 50 no-wagering spins keep the most of what they promise. The biggest euro headline, Kestrel Spins' €1,000, costs you about €60 on a €100 deposit.
Affiliate disclosure: we may earn a commission when you sign up through links here. It never changes the order: every score comes from the public formula, and commission is not an input.
All offers
What a bonus is really worth
Every bet loses a little on average. The more you must wager before a bonus turns into cash, the more of it that loss eats. Load any offer with "Run the numbers", or set your own.
A rule of thumb, not a prediction: real sessions swing far above and below the average. With no deposit or free spins you never risk your own money, so their value cannot go below €0.
How we score: the WagerWise Value Score
Every offer starts at 10 and loses points for each term that takes value away from you. Nothing else counts, and commission is not an input.
| Term | Penalty |
|---|---|
| Wagering: 1 point per 10× (on spin winnings for spin offers), up to 5. On deposit + bonus it counts 1.5 times | −0 to −5 |
| Minimum deposit €20–49 (€50 or more: −1) | −0.5 |
| A cap on what you can cash out | −1 |
| Time limit of 7 days or less (14 days or less: −0.25) | −0.5 |
| Bonus split over several deposits | −0.4 |
| Free spins locked to one game | −0.3 |
| Only claimable in an app | −0.2 |
| Cashback only pays back losses | −0.8 |
| Value Score | 10 − penalties |
The money maths behind every card
- Deposit matches are valued on a €100 first deposit: bonus − (amount to wager × 4%).
- Free spins: spins × value per spin × 96% RTP, minus the expected cost of wagering the winnings, never below €0, and capped at the cash-out limit.
- Cashback has no wagering, so we show what it pays back per €100 lost.
- All maths assumes slots at 96% RTP. Change it in the calculator.
Concept page: WagerWise, every casino, offer, score and the change log are fictional, and no casino here is a licensed operator. The formula and the maths are real.
What changed in the last 30 days
- TermsHashtide raised welcome wagering from 35× to 40×. Value Score 5.8 → 5.3.
- AddedSpindle: 50 spins on first sign-in in the app, no deposit, 35× on winnings.
- RemovedNeon Rook: offer paused while a withdrawal dispute is open.
- TermsMonarch Jade cut the no-deposit cash-out cap from €150 to €100.
Questions
Which bonus keeps the most value?
Offers with no wagering: cashback paid as cash, and free spins whose winnings are cash. Here that is Fizzy Fox, Tidewolf and Copperfox. Big match bonuses suit players who were going to play a lot anyway.
Why can a bonus be worth less than zero?
Because the bets you must place to clear it cost more, on average, than it pays. At 96% RTP each euro wagered costs about 4 cents, so a €100 bonus at 35× (€3,500 wagered) costs about €140. Above 25× on the bonus alone, the average tips below zero.
Are no-deposit bonuses worth it?
They cost you nothing, but high wagering and a cash-out cap mean they rarely turn into money. Treat them as a free test drive of the casino.
Does commission change the order?
No. The order comes from the Value Score formula above. Commission is the same whether an offer is first or last.
Why is there no Brazil version?
Brazil's Law 14.790/2023 bans welcome and advance bonuses for licensed operators. A Brazilian page would compare cashback, missions and tournaments instead, so we do not show welcome offers for Brazil.
Who checks these offers
WagerWise bonus desk
Maths and scoring
Reads each offer, runs it through the formula and the calculator, and writes the card. Re-checks every offer monthly and logs each change above.
WagerWise compliance desk
Terms and fairness
Reads the full terms behind every headline, flags the clauses you should know, and signs off each significant-terms line before it goes live.
A bonus is not a reason to gamble. Set a deposit limit before you start, never chase losses, and use time-outs or self-exclusion if it stops being fun. Free, confidential help: Gambling Therapy or a support line in your country.