Casino Free Spins - Deposit Offers & Bonuses for December 2025
Craig Jones 
Dan Panzariu
Explore casino free spins from UK online casinos.
The free spins deposit bonus is an excellent casino welcome bonus. These offers can be claimed by registering and depositing as a new customer with an online casino.
They're a popular, low-risk way to try top slots - just be sure to check the terms and eligible games.
Free Spins Casino Deposit Bonus Offers in UK
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Free Deposit Spins on New Slots This Week
12 Masks of Fire Drum Frenzy
12 Masks of Fire Drum Frenzy by Gameburger Studios is a bright slot with an energetic vibe that uses 5 reels, 3 rows, and 20 paylines. Its medium volatility suits most playstyles by balancing risk and win potential and is backed by an above-average RTP of 96.05%. If the symbols and bonuses go your way, there is a maximum payout of up to 5,000x your bet.
There are plenty of features sprinkled through the 12 Masks of Fire Drum Frenzy game, with lots of classic slot designs. For example, flaming 7s and golden bells on the reels add a traditional touch to the game.
Epic Strike symbols climb a prize tower, awarding instant wins up to 4,000x, while Wilds accumulate to unlock the Tower Bonus. This feature involves spinning a wheel for more cash or entry into one of three Bonus Spin modes: Jumbo, Cash, or the powerful Drum Frenzy.
Head to bet365 Casino to find this new slot and claim the 200 free spins welcome bonus over your first 10 days on the site.
Bloody Murder
Red Tiger Gaming is taking us on a journey to Victorian-era London in its Bloody Murder slot. The year is 1888, and the notorious Jack the Ripper lurks on the streets in this haunting game. It plays on 5 reels, 3 rows, and 20 paylines and has serious win potential with a payout up to 16,400x your bet.
A combination of high volatility and 95.76% RTP means you’ll need to be patient and control your bankroll because this slot is for risk-takers and thrill-seekers. Find the Ripper himself on the reels 5 times and 5 victims to collect all cash rewards. If the Bloody Letter lands with them on reel 1, the payout is up to 100x.
There is also a free spins bonus round that can lead you to the biggest wins. Bloody Murder is available now on Lottoland Casino, where 200 free spins are available to players who register for the first time.
Ongoing Spins for Existing Players
Free spins do exactly as they say on the tin, rewarding you with free spins on specified online slots. This type of promotion is often available for new players in welcome bonuses and existing users with reload promotions.
New Casinos with Free Spins Available
The UK is packed with online casinos, but fresh new casino sites keep popping up, ideal if you're on the hunt for something different.
If your go-to site is starting to feel stale, switching to a new casino is just what you need.
Newcomers to the scene are keen to stand out, often bringing bigger welcome bonuses, inventive promos, and more value than many of the established names.
That's why giving a new casino a go can be a smart move, especially if you're after something fresh with a little extra on the side.
Here are two of the latest casino launches offering standout welcome offers for new players.
Puntit Casino
Casino Kings has been offering its brand of iGaming in the UK since its launch in 2014. The platform is a part of the ProgressPlay stable of casinos and is licensed by the UK Gambling Commission, as well as the Malta Gaming Authority.
A big welcome package awaits new players, giving them a 150% deposit match up to £150, plus 75 free spins that you can use on the Big Bonanza Slot from Pragmatic Play. Game choice on Casino Kings is world-class, with over 4,000 titles in the portfolio. You can try slots, table games, live dealers, and more from top studios such as NetEnt, Games Global, Evolution, and others.
Deposits and withdrawals can be made using debit cards, PayPal, Skrill, and Neteller. Withdrawals start from a reasonable £5 and will clear on the same day if you use an e-wallet.
Casino Kings covers the other iGaming essentials, including accessibility across desktop and mobile. While there is no full app, you can access the site through a mobile web browser for a seamless experience. If you run into an issue, customer support is available 24/7 through live chat.
Vegas Moose Casino
Launched in 2024, Vegas Moose Casino is one of the newest names on the UK scene, but it's already making an impact with its standout slots offering and generous free spins deal.
New players can claim 50 free spins with no wagering requirements, a rare and valuable welcome bonus that lets you explore the site's 2,000+ games right away.
The slots library is packed with top titles from industry leaders like NetEnt, Pragmatic Play, and Big Time Gaming, alongside a solid range of table and live casino games powered by Evolution.
Despite being new, Vegas Moose delivers real value with regular free spins, reload promotions, and a loyalty scheme that keeps the rewards coming for returning players.
Fully licensed by the UK Gambling Commission and optimised for mobile, it offers a secure, modern gaming experience wherever you are.
For a new brand on the market, Vegas Moose is already proving it's more than just a flashy name.
The Best 10 Free Spins Bonus Offers Reviewed
1. William Hill Casino Bonus Spins - 400% Bonus up to £40 on Big Bass Bonanza
Rating: 4.5/5 ⭐⭐⭐⭐
Bonus Code: BASS40
I find the William Hill Casino bonus quite attractive, especially for new players aiming to amplify their gameplay on Big Bass Bonanza. By entering the code BASS40 with a first deposit minimum of £10, you can unlock a 400% deposit bonus up to £40, exclusively for this game.
This bonus is not only generous but comes with a fair playthrough requirement of 35x, although it must be used within 24 hours, making for an adrenaline-fueled gaming experience.
It’s an exceptional opportunity for slot fans to dive deeper into one of the casino’s premier games, supported by straightforward terms. Adherence to eligibility rules promotes a safe and responsible gaming atmosphere, making it a compelling proposition for those ready to immerse themselves.
2. Betano Casino Bonus - Wager £10 and Get £30 in Bonuses
Star Rating: 4/5 ⭐⭐⭐⭐
Betano Casino has a great welcome offer for new players, wager £10 and get £30 in bonuses. It’s a simple and rewarding way to kick things off if you’re just signing up.
Here’s how it works, firstly opt in, wager £10 on select games within your first 3 days, and you’ll get three £10 slot bonuses to use on selected titles. It’s a nice little boost to help you explore the site and get into the action.
The bonuses come with a 40x wagering requirement, which is pretty standard in the online casino world. You can unlock up to £750 from the bonus, and you’ve got 30 days to use them, so there’s no need to rush.
All in all, it’s a solid, low commitment offer for new players. With an easy opt in and the chance to try out different slot games, it’s flexible, beginner friendly, and a great way to get started at Betano.
3. Fafabet Casino Bonuses - Get a 100% Casino Bonus up to £200 + £20 Free Bet
Star Rating: 4/5 ⭐⭐⭐⭐
Fafabet Casino welcomes new UK players with a generous offer: a 100% match on your first day’s deposit up to £200, plus a £20 free bet. To qualify, deposit £20, then engage with the unique betting requirements, placing a minimum of 5 bets, with at least 4 at half the value of your highest wager. Bonuses fill your account by 4pm the next day, ready for use.
This deal comes with a standard 35x wagering requirement on the online casino bonus and a 7-day expiry on the £20 free bet, which applies to any sportsbook market. It’s a well-rounded offer, perfect for those looking to explore both the online casino and sports betting.
4. Betway Casino - Stake £10 & Get 125 Free Spins Offers on Big Bass Hold & Spinner
Star Rating: 4/5 ⭐⭐⭐⭐
The Betway Casino welcome offer onboards new UK customers with an attractive offer: stake £10 and receive 125 deposit free spins on Big Bass Hold & Spinner. To qualify, make a successful £10 deposit and wager £10 on Casino, Vegas, or Live online casino games. The free spins, valued at £0.10 each, come with no wagering requirements on winnings, making it a hassle-free bonus.
This is one of the best free spins offers and is valid for 7 days from account registration and requires a debit card deposit, with some exclusions. It’s a generous start for newcomers, providing ample opportunity to enjoy one of Betway’s popular slots without additional playthrough conditions.
5. talkSPORT Casino - Wager £10 and Get £30 in Bonuses + 25 Free spins offers on Big Bass Bonanza
Star Rating: 3.5/5 ⭐⭐⭐
talkSPORT Casino offers new customers a solid start with their welcome promotion: wager £10 and receive £30 in online casino bonuses plus 25 free spins on Big Bass Bonanza. To claim this offer, opt in and meet the £10 wagering requirement within 7 days. The bonus is divided into three £10 casino bonuses, each carrying a 40x wagering requirement, with a 7-day expiry period.
Additionally, the 25 deposit free spins on Big Bass Bonanza add extra value to the deal. The maximum redeemable amount from this offer is £750. This promotion provides a decent boost to new players, though the wagering requirements and time constraints require prompt action.
6. Cosmic Spins - 100% Bonus up to £100 + 100 Bonus Spins on Starburst
Star Rating: 3.5/5 ⭐⭐⭐
Cosmic Spins introduces new players to its platform with a 100% bonus up to £100 on the first deposit, alongside 100 bonus spins on the popular slot game Starburst. To activate this offer, make a minimum deposit of £10. The bonus comes with a 40x wagering requirement on both the deposit and bonus amount, as well as on the bonus spins, with a 4x conversion cap.
This promotion gives you free spins valid only on selected slot games, providing a solid start for newcomers looking to explore Cosmic Spins’ offerings. However, the wagering requirements and conversion limits should be considered before committing.
7. Winomania Casino - 100% Bonus up to £100 + 100 Free Spins
Star Rating: 3.5/5 ⭐⭐⭐
Winomania Casino has a fantastic welcome bonus that lets new players double their initial deposit and enjoy 100 free spins.
Open a new account, deposit, and stake a minimum of £10 and get a 100% bonus on your deposit up to £100. The bonus includes 25 spins each on popular slots Cleopatra, Gold Rush, Wild Eagle, and Scratch King.
A 40x wagering requirement applies to bonus funds and winnings, which must be met before withdrawals.
8. Atlantic Spins - Welcome Bonus up to £400 & 125 Spins
Star Rating: 3.5/5 ⭐⭐⭐
Atlantic Spins welcomes new players with an enticing offer of up to £400 in bonus funds and 125 spins on a selected game. To qualify, new players must make a deposit of £20. The bonus and any winnings from the spins are subject to a 35x wagering requirement before they can be withdrawn.
The spins must be used within 5 days, adding a sense of urgency to the bonus. This promotion provides a substantial boost for newcomers, offering both a significant bonus amount and a generous number of spins.
9. 21 Casino bonuses - Get 121% Bonus up to £100
Star Rating: 3.5/5 ⭐⭐⭐
21 Casino offers new players a unique welcome bonus of 121% up to £100 on their first deposit. To activate this bonus, a deposit of £10 is required. Bonus funds are separate from cash funds and are subject to a 35x wagering requirement, with only bonus funds contributing to this requirement.
The maximum bet allowed with bonus funds is £5, and the bonus must be used within 30 days. Additionally, any spins awarded must be used within 10 days. Affordability checks apply to ensure responsible gaming.
This offer provides a decent boost for new players looking to explore 21 Casino, with clear terms and a reasonable wagering requirement.
10. 888 Casino Free Spins - 88 Free Spins No Deposit + 100% Up to £100 Bonus
Star Rating: 4/5 ⭐⭐⭐⭐
The 888 Casino welcome bonus offers a compelling invitation for new players, featuring a 100% match up to £100 on your first deposit. To qualify, you need to make a minimum deposit of £20. The bonus must be claimed within 48 hours of making your deposit and is valid for selected games. The maximum winnings from the bonus are capped at £500, with a 30x wagering requirement on the bonus amount. You have 90 days to use the bonus funds before they expire.
This offer provides a substantial boost to your initial deposit, allowing new players to explore 888 Casino’s game selection with extra funds. Ensure you understand the terms and conditions to make the most of this promotion and always gamble responsibly.
Popular Types of Free Spins Casino Bonuses
Online casinos offer a range of free spins bonuses, each designed to suit different players and playing styles.
Free Spins on Sign-Up
Free spins on registration are a popular and attractive bonus offered by many online casinos.
Sign up, and you'll receive a set number of free spins to use on selected slot games, often big-name titles like Big Bass Splash, with amounts ranging from 20 to 50 spins or more.
Some offers are available instantly with no deposit required, while others are unlocked with your first deposit.
Either way, they can offer excellent value - especially when any winnings are withdrawable.
Regular players can also benefit from ongoing free spins promotions, making it well worth comparing offers and eligible games before signing up.
Free Spins No Deposit Offers
No deposit offers are a casino favourite, letting you spin the reels and win real money without putting your own cash on the line.
If you see a no-deposit free spins deal, it's usually worth grabbing - you're playing with the casino's money, so there's nothing to lose.
You'll still need to register and often add payment details for later, but no funds are taken upfront.
Free spin amounts can vary widely between casinos, from 20 spins to 50 or more, so it pays to shop around.
As always, check the terms carefully, especially wagering requirements and eligible games, to make sure the offer delivers genuine value.
Free Spins No Wagering Requirements
Most casino promotions come with strings attached, usually in the form of wagering requirements that force you to bet your bonus and any winnings multiple times before you can cash out.
By contrast, no-wagering free spins do precisely what they promise - any winnings you make are converted straight into real cash with no extra conditions.
Standard free spins often require wagering of 10x or more, but no-wagering offers credit your winnings directly to your account, often within an hour, ready to withdraw or use on other games.
These deals are especially appealing because there's no need to jump through hoops or worry about hidden requirements.
That said, it's still essential to check the terms carefully.
While the lack of wagering is a huge plus, casinos may restrict which games the spins can be used on or cap the maximum withdrawal.
Understanding these details ensures you get the full benefit of a genuinely player-friendly free spins offer.
Free Spins Keep What You Win
Another popular type of free spins offer is the "keep what you win" deal, which removes much of the frustration that comes with traditional casino bonuses.
Standard promotions often involve strict wagering requirements, tight deadlines and a long list of conditions, meaning winnings can be wiped out if you fail to meet the rollover in time - something that can be off-putting, especially for new players.
With keep-what-you-win free spins, there are no rollovers to worry about, allowing any winnings to be converted straight into withdrawable cash.
These offers are available not only to new customers but also, in many cases, to existing players, often as part of regular reward schemes.
Just remember to check the small print for game restrictions or withdrawal caps, but overall, this type of free spins bonus is one of the most player-friendly options available.
Casinos with Free Spins - What to Check Before Claiming
Before claiming a free spins casino offer, it's essential to understand the key terms and conditions that determine how much value you'll actually get from the bonus.
What are Wagering Requirements?
As expected, most casino bonuses come with wagering requirements, which specify how many times bonus winnings must be wagered before they can be withdrawn.
Even free spins with no deposit usually involve wagering the winnings a set number of times to turn them into real cash.
For example, William Hill Casino regularly offers free spins for new and existing players, with winnings typically subject to a 40x wagering requirement.
Once the wagering conditions are met, you keep what you win, making these offers appealing as long as you're clear on the terms.
How to Calculate the Wagering Requirement
Once you understand how wagering requirements work, it becomes much easier to compare casino offers and identify genuine value.
For example, if you receive 10 free spins and win £20, with a wagering requirement of 10x the winnings, the calculation would be:
£20 × 10 = £200
This means you'll need to wager £200 before you can withdraw any winnings.
Being able to apply this simple calculation across different casinos helps you make smarter choices and avoid any unwelcome surprises when it's time to cash out.
Maximum Win Limits
Many free spins offers come with a maximum win cap, meaning there's a limit on how much you can withdraw from any winnings generated by the bonus.
Even if you hit a big payout, anything above the stated cap is usually forfeited, so it's important to check this figure before claiming the offer.
Game Restrictions
Free spins are typically tied to specific slot games, often selected by the casino.
Winnings may also only count when generated on eligible games, so using the bonus on the wrong title could result in your spins or winnings being voided.
Time Limits
Most free spins bonuses must be used within a set time frame, such as 24 hours or a few days after being credited.
If you don't use the spins - or complete any required wagering - within the allotted period, the bonus and any associated winnings may expire.
Withdrawal Conditions
Before withdrawing any winnings from free spins, you'll usually need to meet certain conditions, such as completing wagering requirements and verifying your account.
Casinos may also impose minimum withdrawal thresholds or restrict specific payment methods, so constantly review these terms in advance.
How to Claim Free Spins
Claiming free spins is quick and easy - follow these simple steps to activate your bonus and get started.
- Choose an offer – Compare free spins deals and select one that suits your preferences and terms.
- Register an account – Sign up with the casino by completing the registration process.
- Verify your details – Confirm your email and any required personal information.
- Make a deposit (if needed) – Some free spins are no-deposit, while others activate after your first deposit.
- Receive your free spins – Spins are usually credited automatically or activated via a bonus section.
- Use your spins – Play the eligible slot games within the time limit.
- Meet any wagering requirements – Complete the required playthrough, if applicable.
- Withdraw your winnings – Once conditions are met, cash out or continue playing.
Are Free Spins Worth It?
Free spins can be well worth claiming, but their value depends on the type of offer and how you plan to use them.
For new players, they're a low-risk way to try out a casino, explore slot games, and potentially win real money without committing much, or any, of your own cash.
They're especially appealing when the spins come with low or no wagering requirements, as any winnings are easier to withdraw.
For experienced players, free spins can still offer value, particularly as part of ongoing promotions or loyalty rewards.
However, seasoned punters tend to be more selective, focusing on offers with fair terms, reasonable wagering, and clear withdrawal limits.
Free spins are most worthwhile when you understand the conditions, have time to meet any requirements, and treat them as a bonus rather than guaranteed profit.
Used smartly, they can enhance your play - but they're best avoided if the terms outweigh the potential reward.
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While we earn commissions from operators, our reviews and advice remain honest and independent.
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Dedicated to Responsible Gambling
We promote responsible gambling through clear, transparent reviews that highlight key terms and conditions, so you always know what to expect.
With Freebets, you'll find expert advice, trusted offers, and a strong commitment to safety and transparency.
How We Compare Free Spins Offers
We compare free spins offers by looking at what really matters: the number of spins, wagering requirements, game restrictions, win caps, and time limits.
We also factor in casino reliability, payment speed, and overall user experience to highlight the best-value, most player-friendly deals.
Responsible Gaming – Play with Safety & Confidence
Responsible gambling tools are designed to help you stay in control and enjoy casino play safely.
Most licensed casinos allow you to set deposit limits, restricting how much you can spend over a chosen period, as well as loss and wagering limits to prevent overspending.
Reality checks are another helpful feature that provides regular reminders of how long you've been playing and how much you've spent, helping you make informed decisions.
If you feel you need a break, time-out options let you temporarily suspend your account for a set period, while self-exclusion allows you to block access for longer durations if gambling stops being fun.
Using these tools ensures a safer, more balanced playing experience and helps keep gambling enjoyable and controlled.
FAQs
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