Casino Bonus Wagering Requirements: The Complete Guide
Everything you need to know about casino bonus wagering requirements — how they work, how to calculate them, and how to spot a bad deal.
Wagering requirements are the single most important number attached to any casino bonus. Get them wrong and a "100% bonus" can cost you money. Get them right and you can extract real value. Also called playthrough or rollover requirements, they decide whether a bonus is worth claiming at all.
This guide explains how wagering works, how to calculate the real cost, and which bonus types skip the trap entirely.
What Is a Wagering Requirement?
A wagering requirement (also called a playthrough or rollover requirement) is the total amount you must bet before you can withdraw any winnings from a bonus. It is expressed as a multiplier — 30x, 40x, 60x — that you apply to either your bonus, or to your bonus plus deposit, depending on the casino's terms.
For example: you claim a $100 bonus with a 30x wagering requirement on the bonus. You must place $3,000 in total bets before any withdrawal is allowed.
How to Calculate the Real Cost
The base formula is simple:
Total bets required = Bonus amount × Wagering multiplier
The trap is that some casinos apply the multiplier to the bonus only. Others apply it to bonus + deposit. The second model is twice as hard to clear:
- Bonus only: $100 bonus × 30x = $3,000 in bets required
- Bonus + deposit: ($100 deposit + $100 bonus) × 30x = $6,000 in bets required
For the full breakdown of how to spot each model in the T&Cs, see bonus only vs deposit + bonus wagering. The bonus type matters too — see sticky vs non-sticky bonuses, because a sticky bonus locks your deposit into the wagering pot whether you like it or not.
How a 35× Wagering Requirement Plays Out (Worked Example)
Here is the math casinos do not advertise. You deposit $100 and claim a 100% match bonus with 35× wagering on bonus + deposit — the most common structure at crypto casinos.
| Step | Number |
|---|---|
| Total balance after match | $200 ($100 deposit + $100 bonus) |
| Wagering required | 35 × $200 = $7,000 in total bets |
| Time at $1 average bet, 600 spins/hour | ~12 hours of grinding |
| Expected loss at 2.5% slot house edge | 2.5% × $7,000 = $175 expected loss |
| Net result before any winnings | -$75 versus the $100 you started with on top |
That is the structural problem with high-multiplier wagering: even if you play perfectly within the rules, the maths works against you. The $100 bonus is worth roughly negative $75 before variance. The only ways to come out ahead are a low multiplier, a low-house-edge game (if allowed), an unusually high-variance run, or a bonus type that does not require wagering in the first place.
What Is a Good Wagering Requirement?
For crypto and offshore casinos:
- 1×–10× — Excellent. Rare. Claim immediately.
- 11×–25× — Good. Achievable for most players.
- 26×–40× — Fair. Calculate expected value before claiming.
- 41×–60× — High. Only worth it if the bonus amount is large and the wagering applies to bonus only.
- 60×+ — Avoid. Statistically very difficult to beat the house edge at this level.
Always combine the multiplier with the base (bonus only vs deposit + bonus). A 40× bonus-only requirement and a 20× bonus + deposit requirement are mathematically identical. Read the terms before you compare numbers.
How Game Contribution Affects Wagering
Not all bets count equally toward your wagering requirement. Most casinos apply contribution percentages by game type:
- Slots — typically 100% contribution
- Table games (blackjack, roulette) — typically 10%–20% contribution
- Live casino — typically 0%–10% contribution
- Video poker — typically 0%–10% contribution
If you play blackjack at 10% contribution, a $100 bet only counts as $10 toward your wagering requirement. Your effective wagering requirement is 10× higher. Always check the game contribution table in the casino terms before choosing which games to play. For the full breakdown, see game contribution to wagering requirements.
Where to Find Low and No-Wagering Bonuses
The cleanest way to escape the wagering trap is to claim bonuses that do not have one. Based on our reviews, three operators in the catalog are worth knowing about:
- Cloudbet has moved away from match bonuses entirely. The welcome is rakeback + daily cash drops + a Day-30 Cash Vault, paying up to $2,500 in real cash with no wagering attached. Mathematically the cleanest in our catalog. See the full comparison in our sticky vs non-sticky guide.
- Duelbits runs a casino welcome built on staged free spins. Free-spin winnings are credited as real cash with zero wagering on the casino side.
- Stake has no welcome match on the global crypto site, but daily races, weekly raffles and Wheel Wars all pay prizes as real cash with no wagering attached.
For the deeper look at this style of programme, see our guide on no-wagering bonuses.
Common Wagering Tricks to Watch For
Max bet restrictions — Most casinos cap your bet size during wagering, typically at $5–$10 per spin. Exceed this and your bonus and any winnings can be voided. See maximum bet restrictions for the full mechanic.
Game restrictions — High-RTP slots are often excluded or contribute less than 100%. Read the excluded games list before you start playing.
Time limits — Wagering must be completed within a set window, usually 7–30 days. Missing the deadline forfeits the bonus and any winnings. See casino bonus time limits for how to manage them.
Max cashout caps — Some bonuses limit how much you can withdraw even after completing wagering. A $500 win from a $100 bonus might be capped at $100 withdrawal — see no max cashout bonuses for the player-friendly alternative.
Should You Always Complete Wagering Requirements?
No. If you are losing heavily and the remaining wagering is large, it can be mathematically better to cancel the bonus and withdraw your real money balance — particularly if the bonus is non-sticky. Most casinos let you forfeit a bonus from the cashier or account settings. Check our guide on how to cancel a casino bonus before you decide.
Use BonusCheckr to Analyse Any Bonus
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