Mostbet sport bonus: 125% up to 400 EUR on the first deposit

The Mostbet sport bonus adds 125% to your first deposit, up to 400 EUR (300 USD), when you pick the sport offer at sign-up or type the promo code strategya. The qualifying deposit starts at 5 EUR, the 125% tier applies if you fund the account within 7 days of registering, and the money is credited automatically within 72 hours. You then wager 5× the bonus on accumulators of at least 3 selections at odds of 1.40 or higher, with 30 days to finish. Players must be 18+. Every offer we run, with its full terms, is listed on our promotions and bonus terms hub.

Bonus size

125% of the first deposit

Maximum

400 EUR (300 USD)

Minimum deposit

5 EUR (5 USD)

Wagering

5× bonus on accumulators, 3+ legs, odds ≥1.40

Deadline

30 days from the first deposit

Credited

Automatically, within 72 hours

How the Mostbet sport bonus actually works

You register, you choose "sport" as your welcome offer, you deposit. That is the whole activation. The first deposit is matched at 125%, so 100 EUR becomes 225 EUR of playable balance: 100 EUR of your own money plus 125 EUR of bonus money. The match stops at 400 EUR, which means any deposit above 320 EUR earns the same maximum.

The bonus is a separate balance with its own rules. Your real money is always wagered first; the bonus is only touched once the cash is gone. Nothing you win from bonus money can be withdrawn until the 5× accumulator wagering is complete, and you have 30 days from the moment of the first deposit to get there. The clock does not pause.

Timing changes the percentage. Deposit inside 7 days of opening the account and the match is 125%; leave it longer and the offer drops to a lower tier, though it does not disappear. Registration itself takes about 2 minutes, so the 7-day window is generous, but it starts on the day you sign up, not on the day you first look at the sportsbook.

What to do at registration

Registration takes about 2 minutes by phone, e-mail, one click or a social account, and the bonus choice sits on the same form. There are two ways to claim the sport offer, and they lead to exactly the same 125%. Pick the sport toggle, or leave the toggle alone and enter the code strategya in the promo field. Both routes are described on our sign-up page, and the sequence is short:

1. Open an account and select the "sport" welcome bonus, or enter strategya in the promo code field on the registration form.
2. Make a first deposit of at least 5 EUR (5 USD) by any method except MostbetCash; a card, an e-wallet or crypto all qualify.
3. Deposit within 7 days of registration to receive the full 125% tier; later deposits still earn a match, but at a lower percentage.
4. Wait for the credit. It arrives automatically, usually much faster than the 72-hour limit, and appears as a separate bonus balance.

How much to wager, and on which bets

The turnover requirement is 5 times the bonus amount, not the deposit. A bonus of 125 EUR means 625 EUR in qualifying stakes. Only accumulators count, and each one must have at least 3 selections with every selection priced at 1.40 or above. A treble at 1.40, 1.50 and 1.45 qualifies. A treble where one leg sits at 1.35 does not, even if the combined odds are high.

Below are worked figures for the Mostbet welcome bonus on the sport side, so you can see the turnover before you decide how much to deposit.

Which bets count towards wagering, and which do not

An accumulator counts once it is settled, win or lose. The stake is what matters, not the result, so a losing 20 EUR treble moves the counter by 20 EUR just as a winning one does. Singles, doubles and system bets do not count at all, regardless of odds. Cashed-out accumulators are settled at the cash-out price and we do not treat them as completed wagering.

Boosted and insured accumulators

Our accumulator boost switches on from 4 selections at odds above 1.2 each. A boosted bet still counts here only if its base odds meet the 1.40-per-leg rule, so a 4-leg express with a 1.25 leg earns the boost but not wagering progress. Bet insurance can be bought on a real-money accumulator, and the insured bet counts normally; insurance itself cannot be applied to bonus-money stakes.

Bets placed from the bonus balance

Once your cash is used up, stakes come from the bonus balance and follow the same accumulator rule. Winnings from those stakes go back into the bonus balance, not the cash balance, until wagering is done. This is the part most questions to our chat are about, so it is worth being precise: the 5× counter tracks stakes, and the balance split tracks where the winnings land.

What happens if a withdrawal is requested before wagering is finished

The bonus is forfeited. A withdrawal request while the offer is active is read as a decision to close it, so the bonus balance and any winnings derived from it are removed, and only your real-money balance remains available. If you are 4 accumulators away from the target, finish them first and then go to the withdrawal page. The same applies to the 30-day limit: at day 31, whatever is not wagered is voided.

Verification can also come into play. We may ask for identity documents before the bonus is activated or before a payout is released, and the check usually takes up to 24 hours, occasionally up to 72 hours at busy periods. Completing your profile right after registration removes that delay from the end of the process, when it matters most.

Your progress is visible in the bonus section of the account: the amount already wagered, the amount remaining and the days left. Check it before placing the last few accumulators rather than after, because a bet that is still open does not count until it settles, and a match postponed past day 30 will not help you.

Taking the casino welcome offer instead, or as well

One or the other. Each new account gets a single Mostbet first deposit bonus, and the choice is made on the registration form: sport at 125% up to 400 EUR, or casino at 100% plus 250 free spins on 3 Coins: Egypt. The casino version needs a 20 EUR deposit and 60× wagering inside 72 hours, which is a very different rhythm from 5× over 30 days; the full comparison sits on our casino welcome bonus page. The offer is also limited to one per person, IP address and household, and we may ask for identity verification before activation.

A practical note on deposit methods. All of them qualify except MostbetCash, the cash-agent service available in some countries. Cards, Skrill, Neteller, Perfect Money, Payeer and crypto are all fine, and the deposit page lists the minimums per method. Most deposits arrive instantly, so the 72-hour crediting window is rarely a wait.

Why the leg odds are set at 1.40 and not lower

Because the offer is a sport bonus, not a cash voucher. Accumulators of 3 legs at 1.40 or above produce combined odds of roughly 2.74 and up, which keeps the wagering tied to real betting rather than to 1.01 favorites strung together. It also explains why the requirement is only 5×: the bar per bet is higher, so the multiple is lower than the 60× you see on the casino side.

There is no rule on sports or markets. Football, esports, UFC and any of our 30+ sports qualify, pre-match or live, and you can mix them in one slip. A 3-leg accumulator with a Premier League match, a CS2 map and a UFC moneyline is a normal wagering bet as long as each leg is at 1.40 or higher.

What we suggest before you make the first deposit

Decide on your deposit with the turnover column in mind, not the bonus column. A 100 EUR deposit means 625 EUR in qualifying accumulator stakes within 30 days; if that is more betting than you would normally do, a smaller deposit gives you a smaller bonus and a target you can actually reach. Check the 7-day window, keep the leg odds at 1.40 or higher, and do not request a payout until the counter reads zero. That is all there is to the Mostbet sport bonus.