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Mrben Casino Bonuses: Welcome Package, Free Spins and Reload Offers
Our bonuses start with a welcome package of up to £6,000 plus 100 free spins on your first deposit, with 10× wagering and no code to type in. After that, you can pick up daily Spin Boost free spins, weekly reloads and a Saturday offer, all with the same bonus rules you see below.
Popular with UK players






Your welcome package: up to £6,000 and 100 free spins
New players in the UK start with a welcome package worth up to £6,000 in bonus funds plus 100 free spins, added on the first qualifying deposit. The minimum deposit that triggers it is £20, and you do not need to enter a code: make the deposit and the offer activates on your account.
The bonus carries 10× wagering on the bonus amount, and you have 30 days to work through it. While bonus funds are in play, the most you can stake is £5 on any single bet or spin. The 100 free spins come with their own terms: winnings from them carry 10× wagering and are capped at £50.
| Term | What applies |
|---|---|
| Bonus | Up to £6,000 + 100 free spins |
| Minimum deposit | £20 |
| Wagering | 10× the bonus funds |
| Time to complete | 30 days |
| Maximum bet with bonus funds | £5 per bet or spin |
| Promo code | None needed |
| Free spin winnings | 10× wagering, maximum cashout £50 |
| Eligibility | New UK players, 18+ |
One more thing worth knowing about how we pay the bonus out: it is released in ten slices. Every time you complete 10% of the total wagering requirement, 10% of your bonus is unlocked, so progress arrives steadily rather than all at the finish line.
What 10× wagering looks like on a real deposit
Wagering is simply the total amount you need to stake before bonus funds turn into cash you can withdraw. At 10×, the maths is quick. Take a £100 bonus: 10 × £100 = £1,000 of total stakes on games that count in full.
- £1,000 of wagering at the maximum £5 a spin is 200 spins.
- At £0.50 a spin it is 2,000 spins, which gives you far more playing time on the same requirement.
- Each £100 you stake releases £10 of the bonus, because every 10% of the requirement unlocks 10% of the funds.
- Spread across 30 days, £1,000 of stakes is about £34 a day at £0.50 a spin.
Which games you choose matters as much as your stake size, because they do not all count the same. Slots, keno and scratch cards push the full value of every stake towards the requirement. Video poker, baccarat, table games and jackpot games contribute nothing, so a £5 stake on those leaves your wagering exactly where it was.
| Game type | Counts towards wagering |
|---|---|
| Slots | 100% |
| Keno | 100% |
| Scratch cards | 100% |
| Video poker | 0% |
| Baccarat | 0% |
| Table games | 0% |
| Jackpot games | 0% |
So the clean way to clear a welcome bonus with us is slots at a modest stake. If you fancy a spell at the live tables or on a jackpot game, do it with your own cash balance and come back to the bonus afterwards.
No deposit bonus: what we run instead and what to check in offers like it
A no deposit bonus is not among our current promotions. The nearest thing to a low-commitment start with us is the welcome package, which opens at a £20 deposit, and the daily Spin Boost free spin bundles that are there for you once your account is funded.
If you do go looking at no-deposit style offers anywhere, the terms tell you what they are actually worth. Four numbers decide it:
Our own offers are written the same way, and the figures sit in plain view: 10× on the welcome bonus funds, £5 maximum bet, 30 days, and a £50 cap on free spin winnings. Look at those four numbers on any promotion before you opt in and you will know what you are signing up for.
Promo codes: nothing to type, but some offers need an opt-in
There is no promo code to hunt for at Mrben Casino. The casino welcome package and the sports welcome bonus both activate on your first qualifying deposit, with no code field to fill in and nothing to paste at the cashier.
What some offers do ask for is an opt-in. The sports welcome bonus has to be opted into before you deposit, otherwise the deposit will not count towards it. Ongoing promotions appear in the Offers section with their own terms attached, so take the offer you want from there first and then fund your account.
Free spins: the 100 on sign-up and the daily Spin Boost bundles
Free spins run in two shapes here. First, the 100 spins that come with the welcome package on your first deposit. Second, Spin Boost, our daily promotion for existing players, which hands out free spin bundles of up to 300 spins and is available most days of the week.
Spin Boost spins land on named games rather than the whole library, with titles such as Starburst, Book of Dead and Big Bass Bonanza among those included. The games change with the offer, so look at the bundle you are claiming to see where your spins will be used.

Your welcome bonus is waiting
Free spin terms are simpler than match bonus terms. Winnings from free spins carry 10× wagering, and the most you can take from them is £50. On a £20 win from a bundle, that means £200 of stakes to clear, and because slots count in full, the spins themselves and any follow-up slot play both move you along.
Reloads, daily offers and tournaments once you are a regular
The welcome package is a one-off, but the offers keep coming after it. The biggest of the regulars is our Saturday reload: 111% up to £1,111 plus 300 free spins on a qualifying deposit, which gives the weekend a decent top-up.
Alongside it sit two weekly reload bonuses with matches of up to £300 each, both claimable from a £20 deposit. Beyond those, the Offers section carries tailored daily promotions: match bonuses, free spins, free bets and giveaways, picked for your account rather than the same list for everyone.
| Offer | What you get | Minimum deposit |
|---|---|---|
| Saturday reload | 111% up to £1,111 + 300 free spins | Qualifying deposit |
| Weekly reloads (two) | Match up to £300 each | £20 |
| Spin Boost | Free spin bundles up to 300 spins | Funded account |
| Daily tailored offers | Match bonuses, free spins, free bets, giveaways | Stated with each offer |
We also run Pragmatic Play Cash Drop tournaments from time to time, with a shared prize pool for eligible players. And every registered player earns loyalty points by wagering on slots and table games, with 1,000 points converting into a £5 casino bonus; loyalty bonuses carry 40× wagering, with no cap on what you can withdraw from them.
Choosing between the casino bonus and the sports bonus
Your casino play and your betting sit on one account, and there is a sports welcome bonus to match: 100% up to £25 on your first deposit. You can trigger only one welcome bonus as a new player, so it is either the casino package or the sports offer, not both.
The sports bonus asks you to opt in before you deposit. Bonus funds apply to selected sports markets at odds of 1.75 or higher, and wagering is 10× the bonus, to be finished within 30 days. If football weekends are where you spend your time, that is the one to take; if slots and live tables are the draw, the casino package is the larger of the two by a long way.
| Term | Casino package | Sports bonus |
|---|---|---|
| Amount | Up to £6,000 + 100 free spins | 100% up to £25 |
| Minimum deposit | £20 | Qualifying deposit |
| Wagering | 10× bonus funds | 10× bonus funds |
| Time limit | 30 days | 30 days |
| Opt-in | Not required | Required before depositing |
| Where it is used | Casino games | Selected markets at odds of 1.75+ |
Claim your first bonus
Up to £6,000 plus 100 free spins
Deposit from £20, play through 10× the bonus within 30 days and keep your stakes at £5 or under while bonus funds are active. No code required.
The rules behind every bonus on your account
The same handful of rules runs through our promotions, so once you know them you can read any offer quickly.
- Stake limit
£5 is the maximum bet per spin or bet while bonus funds are in play. This holds for the welcome package, reloads and loyalty bonuses alike.
- Expiry
Bonus funds last 30 days from the moment they are credited. Bonus spins last 10 days. Anything unused at the end of that window drops off the account.
- Game contributions
Slots, keno and scratch cards count 100% towards wagering. Video poker, baccarat, table games and jackpot games count 0%.
- Cashout limits
Free spin winnings are capped at £50. Welcome bonus funds have no maximum cashout, and loyalty bonuses have no withdrawal cap either.
- Verification
We check your identity before your first payout is processed, using a photo ID (passport, national ID card or driving licence) and a proof of address such as a utility bill or bank statement. Getting this done early means nothing holds up a win from a bonus.
Our offers are for players aged 18 and over. We are licensed and regulated in Great Britain by the Gambling Commission under account number 52894, all connections run over TLS-encrypted channels, and deposit limits and self-exclusion tools are available on every account.
Getting the most from an offer
- Decide which welcome bonus you want before your first deposit, because only one can be triggered.
- Pick a stake that fits the requirement rather than the £5 maximum: lower stakes stretch the same wagering over many more spins.
- Stay on slots, keno or scratch cards while bonus funds are live, so every stake counts in full.
- Claim bonus spins when you have time to use them within 10 days, and remember the £50 cap on their winnings.
- Send your ID and proof of address in early so verification is already behind you.
- Look at the Offers section for your daily and weekly promotions, and opt in where an offer asks you to.
If anything in a set of terms is not clear, our live chat is open around the clock with your queue position shown on screen, and agents usually connect within two to three minutes. Email is answered 24/7 too, typically within two to three hours, and the help centre covers payments, casino bonuses and responsible gambling.
Ready when you are
Deposit £20 or more to start the welcome package, then keep an eye on Spin Boost and the weekly reloads.

Popular with UK players