Wagering Requirement Calculator: How much do I have to stake before a bonus can be withdrawn? Enter five figures and this page returns total stakes required, with every line of the arithmetic printed rather than hidden. The worked example below answers 7,000.00 for the figures it states. Free to embed. Checked 2026-08-23.
Run it on your numbersThe fields open holding the worked example below, and the answer changes as you change them. Every line of the arithmetic is printed under the result, and the formula under that — so the answer can be checked rather than trusted.
| Step | Value |
|---|---|
| Base — deposit + bonus | 200.00 |
| Base × 35.00 | 7,000.00 |
| Divided by game contribution 100.00% | 7,000.00 |
| Stakes per unit of bonus received | 70.00× |
base = bonus, or deposit, or deposit + bonus — whichever the terms name turnover = base × multiplier stakes = turnover ÷ (game contribution ÷ 100)
| Input | Value | What it is |
|---|---|---|
| Deposit | 100 | Any currency or coin. Every amount on this page has to be in the same one; the arithmetic does not care which. |
| Bonus credited | 100 | The amount the casino actually adds, not the headline percentage. |
| Wagering multiplier | 35 | The number in the terms. On its own it says nothing until the next field is set. |
| The multiplier applies to | Deposit + bonus | The term that changes the answer most. Read it in the bonus terms, not in the banner. |
| Game contribution | 100% | From the contribution table in the terms. Slots are usually 100%; table games are often 10–20%, and some are excluded outright. |
| Total stakes required | 7,000.00 | Computed by the same function the calculator above runs. The build refuses to publish this page if the two disagree. |
A 100 deposit matched with a 100 bonus, on terms reading 35x deposit + bonus, has to be staked 7,000 before anything can be withdrawn — seventy times the deposit, not thirty-five. Move the contribution field to 20% for a table game and the same offer needs 35,000 in stakes, which is why the contribution table matters more than the multiplier does.
Every calculator on this site ends here, because the number at the top is only as good as what it leaves out — and what it leaves out is never nothing.
| Limit | What it means |
|---|---|
| What this cannot see | This is the turnover the terms require, and nothing else. It is not a prediction that you will still hold a balance when you reach it — for that, the bonus value calculator applies the game's own return figure to this same turnover. It also cannot see the terms that void a bonus outright: maximum stake per spin while wagering, excluded games, a time limit, or a maximum cash-out cap on winnings. Those are in the terms and no calculator can read them for you. |
| What it is not | Arithmetic, not advice. Nothing on this page recommends gambling, gambling more, or taking any particular bet, and no calculator turns a negative expectation into a positive one. |
Free, no account, no charge and no script of ours on your page. The snippet loads the calculator on its own in an inert frame, and keeps an attribution link outside it in your markup.
A 100 deposit matched with a 100 bonus, on terms reading 35x deposit + bonus, has to be staked 7,000 before anything can be withdrawn — seventy times the deposit, not thirty-five. Move the contribution field to 20% for a table game and the same offer needs 35,000 in stakes, which is why the contribution table matters more than the multiplier does.
This is the turnover the terms require, and nothing else. It is not a prediction that you will still hold a balance when you reach it — for that, the bonus value calculator applies the game's own return figure to this same turnover. It also cannot see the terms that void a bonus outright: maximum stake per spin while wagering, excluded games, a time limit, or a maximum cash-out cap on winnings. Those are in the terms and no calculator can read them for you.
Yes. There is no account, no sign-up and no charge, the page works with JavaScript switched off, and the embed snippet on this page may be pasted into any site. The only thing asked in return is that the attribution link outside the frame is left in place.
The formula is printed in full on this page so it can be checked rather than taken. Solaspins asserts no figure of its own here: every number is either one you typed or one derived from it, and the worked example is generated by the same function the form runs. Last checked 2026-08-23. This is arithmetic — not financial, legal or gambling advice.