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Great Slots Casino Welcome Bonus: Up to £5,400 and 200 Free Spins
Our welcome bonus gives new players up to £5,400 in bonus funds plus 200 Free Spins, built up in stages across your first deposits. Everything you need to claim it is below: the minimum deposit, the 20× wagering requirement, the £5 bet cap and how winnings reach your account.
More from the lobby
More from the lobby
Up to £5,400 and 200 Free Spins when you join
The welcome bonus at Great Slots Casino is a package, not a single payment. It runs in stages across your first five deposits, and each stage adds bonus funds and a batch of Free Spins to your account. Claim every stage and the package reaches up to £5,400 plus 200 Free Spins in total.
Each stage needs a qualifying deposit of £30 or more, and it has to be switched on in the Cashier before you pay in. What you receive scales with the size of that deposit, up to the maximum for the stage you are on, so a bigger qualifying deposit means a bigger bonus and more spins.
Register in minutes and play
You do not have to take the stages in order. If you skip one of your first deposits, the next stage is still open to you while you are inside the opening run of deposits.
| Term | What applies |
|---|---|
| Package | Up to £5,400 in bonus funds + 200 Free Spins |
| Minimum qualifying deposit | £30 at each stage |
| Wagering | 20× the deposit and bonus combined |
| Maximum bet while wagering | £5 per spin or bet |
| Bonus validity | 7 days from the moment it is credited |
| Cashout cap on bonus winnings | £5,000 |
How to claim the welcome bonus, step by step
Choose Sign Up, fill in your details and pick a username and password. Registration is free and you must be 18 or over. Give us complete and correct details and keep them current, because we verify every account before your first withdrawal.
Open the Cashier and activate the welcome bonus stage you want before you move any money. This is the step players most often miss.
Pick your payment method, enter an amount of at least £30 and follow the prompts. Anything under £30 will not trigger the stage.
Your bonus funds and that stage's Free Spins appear in your account. The spins are set to one specific game and each one is worth £0.10.
You have 7 days to use the spins and 7 days to work through the wagering on the bonus funds. Keep every stake at £5 or below while a bonus is active.
Activate the next stage in the Cashier before your next deposit of £30 or more to keep building towards the full £5,400 and 200 Free Spins.
Activate first, then deposit
A welcome bonus stage cannot be added to a deposit after the money has arrived. If you pay in first, that deposit simply counts as a normal top-up and the stage stays unused.
The 20× wagering requirement, worked out with real numbers
Bonus funds carry a wagering requirement of 20×, and we calculate it on your deposit and your bonus added together. Wagering counts the total you stake, not the money you lose, so the same pound can go round many times as you play.
Say your qualifying deposit and the bonus come to £300 between them. That gives 20 × £300 = £6,000 of stakes to place before the bonus winnings can be withdrawn. Here is how that maths looks at a few different sizes, with the number of maximum-size £5 bets it would take at the minimum.
| Deposit + bonus | Stakes needed at 20× | £5 bets at minimum |
|---|---|---|
| £150 | £3,000 | 600 |
| £300 | £6,000 | 1,200 |
| £600 | £12,000 | 2,400 |
| £1,500 | £30,000 | 6,000 |
The 7-day window matters as much as the number itself. Spread £6,000 of stakes over a week and that is roughly £860 of play a day. If that pace does not suit the time you have, a smaller qualifying deposit gives you a smaller target to clear.
Pick a stake size that fits the week
Dividing your wagering target by the days you will actually play tells you the stake level you need. Playing at £1 a spin instead of £5 is perfectly fine, it simply means more spins to reach the same total.
Ready to start your welcome package?
Activate the first stage in the Cashier, deposit £30 or more and your bonus funds and Free Spins are credited straight away. Play for entertainment and only with money you can afford to lose.
Rules that apply while a bonus is active
A few limits sit alongside the wagering requirement. None of them are hidden in the small print, and knowing them up front keeps your bonus safe.
- £5 maximum bet. While you are clearing a bonus, no single spin or bet may go above £5. Keep an eye on this when you switch games, because stake levels reset differently from title to title.
- 7 days. Each bonus must be wagered within 7 days of being credited, and the Free Spins from that stage expire 7 days after they land.
- £5,000 cashout cap. Winnings that come from the welcome bonus are capped at £5,000 when you withdraw.
- One claim each. The welcome bonus is limited to one claim per person, account, household, IP address and device.
- One account per player. Duplicate accounts can be closed, and bonus funds or winnings can be reclaimed where the terms have been broken.
How the 200 Free Spins work
Each welcome spin is worth £0.10 and runs only on the game assigned to the stage that credited it. Sunny Coin 10000, Book of Dead, Legacy of Dead and 3x5 Double Blazing are the titles the welcome spins are set to. Anything you win from those spins goes straight to your cash balance with no wagering requirement attached, so it is yours to withdraw or keep playing with. Spins you do not use within the 7 days are forfeited.
Who can claim the welcome bonus
The package is for new registered players only, and it is claimed on your own account with your own payment details.
- You are 18 or over, or the higher legal age where you live.
- You hold one account in your own name, with details that are complete, true and kept up to date.
- You live somewhere gambling is legal and your country appears in the list at registration.
- You activate each stage in the Cashier before the qualifying deposit of £30 or more.
- Accounts cannot be sold, transferred or taken over by another player.
We may ask you to confirm your age or identity at any point, and verification is completed before your first withdrawal is paid. Getting that out of the way early means nothing holds up your first payout.
Paying in: methods and the £30 minimum
A qualifying deposit of £30 or more unlocks each stage. You can pay in with Visa, Mastercard, Apple Pay, Google Pay, bank transfer or more than 20 cryptocurrencies, including Bitcoin, Ethereum, Tether, Litecoin and Ripple. The Cashier shows the current minimum for the method you pick, as it can sit above £30 on some of them.
Deposits are made in the Cashier after you log in: choose the method, enter the amount and follow the instructions on screen. Card and wallet payments arrive right away, which is why most players activating a welcome stage use one of those.
Cashing out bonus winnings: limits and timings
Once the wagering is done, bonus winnings become withdrawable up to the £5,000 cap. Request a payout from the Cashier: choose Withdraw, pick your method and enter the amount. Every request goes through a pending period of 1 to 5 days, and we run our verification checks before the money moves.
| Method | Time after the 1-5 day pending period |
|---|---|
| Cryptocurrencies | 0-24 hours |
| E-wallets | 0-24 hours |
| Visa and Mastercard | 1-5 days |
| Bank transfer | 3-7 days |
Play your way, every day
Withdrawal limits are £5,000 per week and £20,000 per month. If a win is larger than the weekly figure, the balance stays in your account and goes out across following weeks within those limits.
What you can play with your bonus funds
Our library holds over 10,000 titles from more than 40 studios, among them Pragmatic Play, Evolution Gaming, Play'n GO, NetEnt, Nolimit City and Hacksaw Gaming. Slots sit alongside blackjack, roulette, baccarat, video poker, crash games, jackpots, game shows and instant games, so there is plenty of room to work through a wagering target at a stake level you are comfortable with.
Our live tables cover live blackjack, roulette, baccarat, poker, dice and game-show formats with real dealers. Many titles also have a demo mode, which lets you learn how a game behaves before you commit any of your balance. Game outcomes come from a certified Random Number Generator and are independently audited for fairness.
Promotions that follow the welcome package
When the welcome stages are behind you, the regular promotions keep running. These are the ongoing offers on the board.
- 10% weekly cashback on slots, up to £5,000 a week.
- Up to £1,000 in free bets every Monday on the sportsbook.
- Win With Kevin Hart, a prize-pool promotion with a total pot of £1,250,000.
- Cash for Crash: play our crash games for up to £100 in daily cash rewards.
- MatchX: predict football results and take a share of a £5,000 prize pool.
- A £100 prize pool every day and a weekly £1,000 pool where you can win up to £500.
Promotions can be changed, paused or withdrawn, and anything already credited to your account keeps the terms it was given under.
Staying in control while you play
A bonus is extra playing time, not a way to earn. Every game carries real risk and you can lose what you stake, so set a budget before you claim and stop when you reach it.
Your data and payments are protected with advanced encryption, your account is verified before your first withdrawal, and deposit limits, self-exclusion and reality checks are available at any time. Players must be 18 or over. We hold a gaming licence, and our support team is trained to help if gambling stops feeling like entertainment. We also signpost GamCare, BeGambleAware, Gamblers Anonymous and the National Council on Problem Gambling.
If you want a break, or you simply have a question about a bonus term, our support team is on live chat, email and telephone 24 hours a day, in English, French, German and Italian.
Your welcome package is waiting
Up to £5,400 plus 200 Free Spins across your first deposits, with 20× wagering on the deposit and bonus combined and a £30 minimum each time.
Welcome Bonus: questions and answers
How much is the Great Slots Casino welcome bonus worth?
Up to £5,400 in bonus funds plus 200 Free Spins in total, spread across your first five deposits. What you get at each stage depends on the size of that qualifying deposit, up to the stage maximum.
What is the minimum deposit to qualify?
£30 at each stage of the package. Deposits below £30 do not trigger a bonus stage, and the Cashier shows the minimum that applies to the payment method you choose.
Can I add the bonus after I have deposited?
No. Each stage has to be activated in the Cashier before the qualifying deposit is made. If the money arrives first, that deposit is treated as a standard top-up.
How much do I have to wager?
20× your deposit and bonus added together, completed within 7 days. For example, a deposit and bonus worth £300 between them means £6,000 of stakes.
Is there a cap on what I can withdraw from the welcome bonus?
Yes, bonus winnings are capped at £5,000 for withdrawal. Overall payouts are limited to £5,000 per week and £20,000 per month.
Do I have to wager my Free Spins winnings?
No. Winnings from the welcome Free Spins are credited as cash with no wagering requirement, so you can withdraw them or carry on playing with them.
What is the biggest bet I can place while clearing a bonus?
£5 on any single spin or bet. Staying at or below that figure for the whole wagering period keeps your bonus and its winnings intact.
What happens if I do not finish the wagering in 7 days?
The bonus and any winnings tied to it expire at the end of the 7 days, along with any spins you have not used. Pick a qualifying deposit size that matches the play time you realistically have.
How soon will I be paid after I request a withdrawal?
Every request sits in a pending period of 1 to 5 days first. After that, crypto and e-wallet payouts complete within 0-24 hours, cards take 1-5 days and bank transfers 3-7 days.
