bonuses
What a maximum bet rule is, the two very different rules that share the name, what the cap means for how many bets a bonus takes, and how many casinos publish one at all.
A bonus can be lost after you have finished wagering it. The rule that does it most often is not the multiple and not the deadline. It is a line in the terms limiting how much you may stake on a single bet while the bonus is active.
Of the 22 welcome offers we track, 5 publish that limit as a figure. Two more say a limit exists without stating it. The other 15 say nothing at all.
This guide covers what the rule is, the two different rules that share its name, and what the published caps mean in practice. The mechanism is explained at more length in clause 2 of how to read casino terms; this page is about the figures.
"Maximum bet" describes two clauses that behave very differently, and the difference decides whether a mistake costs you a bonus or a few minutes.
A cap on the bet. Bets above the limit are a breach of the bonus terms. Placing one — on purpose, by mistake, or because a game opened at a default stake higher than the limit — can let the operator void the bonus and the winnings made with it. BitStarz, Metaspins and Betpanda describe their limits this way.
A cap on what counts. Bets above the limit are allowed, but only the limit is credited toward the wagering. BetFury's own welcome-pack terms put it in exactly those words: the maximum bet counted toward wagering is 10 USD. Bet $50 and $10 counts. Nothing is voided; the bonus simply clears more slowly.
The first kind is the dangerous one. The terms rarely tell you which kind you have, so assume the first unless they say the second.
| Operator | Published limit | Kind |
|---|---|---|
| BitStarz | $5 while wagering | Cap on the bet |
| Metaspins | 5 USD while the bonus is active | Cap on the bet |
| Betpanda | 10 euro per round | Cap on the bet |
| BetFury | 10 USD counted toward wagering | Cap on what counts |
| Rainbet | 1–2% of the deposit | Cap on the bet |
Rainbet's is the only one expressed as a share of the deposit rather than a fixed amount, and it is the tightest: on a $100 deposit, 1–2% is $1 to $2 a bet.
Two operators acknowledge a cap without stating it. Bovada describes a maximum bet relative to the deposit that applies while a bonus is active, with no figure. For 1win, our research found the maximum bet not published anywhere it could be found — and its record notes that the maximum-bet rule is the most common basis for voiding bonus winnings.
At the cap, a turnover requirement becomes a minimum number of bets. Using the same $100 deposit as the bonus value index:
At 600 spins an hour these are not long sessions — 800 spins is a little over an hour in total. The cap's cost is not mainly time. It is that you cannot clear the bonus quickly with a few large bets, and that every one of those hundreds of bets is a chance to break the rule.
BetFury's terms add a second multiplier to the first. Slots and live games count at 1.0; BetFury Originals count at 0.2. Cleared on Originals, the $6,000 becomes $30,000 of real bets — five times the turnover — and at 10 USD counted per bet that is about 3,000 bets, roughly 215 a day for two weeks.
The cap and the contribution rate compound. A limit that looks generous on slots can make the same bonus impractical on the games a reader came for.
The common pattern is not deliberate. A slot opens at a default stake above the cap. A player raises the stake for a few spins near the end of the wagering. An auto-bet setting carries over from a previous session. Each of those is a breach of a cap-on-the-bet rule, and terms generally let the operator void the bonus and the winnings attached to it — sometimes discovered only when a withdrawal is reviewed.
Three habits remove most of the risk: check the stake before every session while a bonus is active, switch off auto-bet, and keep a written copy of the cap from the terms on the day you accepted them.
Fifteen of the 22 offers publish no maximum bet anywhere we could find. That does not mean there is no cap. In practice it usually means the cap lives in a general bonus-terms page, appears only after opting in, or is applied at the operator's discretion.
An unpublished cap you agreed to is still a cap. Before depositing on any of those fifteen, ask support for the maximum bet in writing and keep the reply.
All five published figures are held at medium confidence in our records. One comes straight from an operator document — BetFury's welcome-pack terms. BitStarz's comes from a review updated on 4 September 2026, Metaspins' from two secondary sources that agree, and Betpanda's and Rainbet's are reported figures. Each review links to the source behind it.
Caps change with the offer, and different promotions at the same operator can carry different limits. Read the one in front of you on the day you deposit.
To price an offer including its deadline, use the bonus calculator. For how long you have to clear it, see bonus expiry.
A limit on the size of a single bet while a bonus is active. At most casinos that publish one it sits between $5 and $10 a bet, and breaking it can void the bonus and the winnings attached to it.
Of the 22 welcome offers we track, 5 publish a figure, 2 say a cap exists without giving it, and 15 say nothing about a maximum bet at all.
Only where the terms say so. BetFury's own terms cap the amount counted toward wagering at 10 USD, so larger bets are allowed but count as 10. BitStarz, Metaspins and Betpanda describe a cap on the bet itself, which is the kind that voids a bonus when it is broken.
On BitStarz's or Metaspins' 40x offer, a $100 deposit carries $4,000 of turnover, so at $5 a bet it takes at least 800 bets, about 115 a day across the 7-day window.
Ask support for it in writing before you deposit. An unpublished cap is still enforceable once you have accepted the terms, and it is the rule most often used to void winnings after the wagering is done.
