Understanding Donbet's Welcome Bonus and Free Spins
150% up to £750 plus 50 free spins greets every new player who makes a first deposit at Donbet. We set wagering at 30x and give you 30 days to clear it on casino slots.
Claim 150% + 50 FSHow the Donbet Casino Bonus Works
The Donbet Casino Bonus is our 150% match up to £750 plus 50 free spins, credited to new players after their first deposit on casino slots. We set the deposit range at £20-500, and any deposit above that is counted as £500 for the match calculation.
- Minimum qualifying deposit: £20
- Maximum match: 150% up to £750
- Extra reward: 50 free spins
- Wagering requirement: 30x deposit + bonus + free spin winnings
- Time limit to clear it: 30 days
- Maximum bet while wagering: £5 per spin
- Activation: must be switched on manually before you start playing
- Eligibility: first deposit only, not combinable with other offers
Because activation is manual, we recommend opting in at the cashier before your first deposit lands, otherwise the funds post as regular cash with no bonus attached. Full terms sit alongside our other offers in the wagering requirements explained page.

Deposit Bonuses by Vertical
We run separate deposit bonuses for crypto and mini-games, each with its own match rate and limits. The crypto welcome bonus gives 170% up to £1,000 plus 100 free spins on deposits between £50-600, with anything above £600 counted as £600. This offer only applies if there were no previous deposits by any method, and it carries the same 30x wagering and 30-day limit as our slots bonus.
Mini-Games Deposit Bonus
Players depositing £20-600 into mini-games receive 100% up to £600. Wagering is 30x on deposit plus bonus, with a maximum bet of £10 per play. Bets placed at odds or multipliers below 1.3 do not count toward clearing the requirement, and Dice, Blackjack, Roulette, Plinko and Limbo are excluded from this bonus entirely.
All of our deposit bonuses share the same auto-cancel rule: the bonus is voided if the balance drops below £1, and cancelling removes the bonus, its winnings, and any bets placed since activation.
Wagering Requirements at a Glance
Each welcome offer carries its own match rate, deposit range and wagering multiple, summarised below.
| Offer | Match / Spins | Deposit Range | Wagering |
|---|---|---|---|
| Slots welcome bonus | 150% up to £750 + 50 FS | £20-500 | 30x, 30 days |
| Crypto welcome bonus | 170% up to £1,000 + 100 FS | £50-600 | 30x, 30 days |
| Mini-games bonus | 100% up to £600 | £20-600 | 30x, 30 days |
| Sports bonus | 120% up to £600 | - | - |
In practice, a £500 slots deposit returns a £750 bonus, which combined with the deposit sets a wagering target of £37,500 at 30x, to be cleared within 30 days.
Claiming and Clearing Your Free Spins
Our 50 free spins and 100 free spins land with the slots and crypto welcome bonuses respectively, and their winnings count toward the same 30x wagering target as the deposit and bonus funds. We cap bets during wagering at £5 per spin on casino bonuses, so staking above that limit can stop a spin counting toward clearance.
Separately, our no-deposit free spins promotions carry their own rule: winnings from them need 100x wagering within 48 hours, and the maximum payout from that type of win is £100. Disposable email addresses are not eligible for these offers, and we may ask for identity verification before releasing any winnings tied to free spins.
All deposit bonuses cancel automatically once a player's balance falls under £1, and withdrawing before the 30x target is met means forfeiting the bonus along with any bets placed since it was activated. We outline every clause of these conditions, including the shared one-per-household restriction, on our bonus terms page, and players comparing our full offering against the games and payment side can see it on the overview page.
Welcome Bonus Questions, Answered
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How much is the Donbet casino bonus?
The welcome offer on casino slots is 150% up to £750 plus 50 free spins, available on a first deposit between £20 and £500. Larger deposits are counted as £500 for the match. Wagering is 30x within 30 days.
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How much wagering is required for Donbet's welcome bonus?
Wagering is set at 30x the combined deposit, bonus and free spin winnings, to be cleared within 30 days. The maximum bet allowed while wagering is £5 per spin on the slots bonus.
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Do I need to activate the welcome bonus manually?
Yes, the bonus must be switched on manually before you start playing; it is not applied automatically after your deposit. This applies to the first-deposit offer only and cannot be combined with other promotions.
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Is there a crypto deposit bonus at Donbet?
Yes, depositing between £50 and £600 in cryptocurrency unlocks 170% up to £1,000 plus 100 free spins, with the same 30x wagering over 30 days. It only applies if no previous deposits were made by any payment method.
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What happens if my balance drops below £1 while wagering?
The bonus cancels automatically once the balance falls under £1, unless there is an open sports bet. Cancelling removes the bonus, its winnings, and any bets placed since activation.
6-minute read ~ Revised Oct 6, 2026