Best Slot Bonus Sites - September 2024
Slot Offers (or a Slots Bonus) are the most common welcome packages offered by online slot sites and casinos for new players. Here, we list list the best slot bonuses including sites with a deposit 10 get bonus!
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Also known as ‘Welcome Bonuses,’ they usually comprise a percentage match of the initial deposit made by a new player.
This often amounts to at least 100%, although many operators push the envelope by offering up to 200%. Extras such as bonus spins are often included in the best casino deposit bonuses as well.
However, such incentives have become so widespread in the gambling industry that it can be difficult to identify the ones which offer the best ‘value’.
To help you in this task, WDW Bingo has compiled a list of the most competitive welcome deposits currently available.
We’ve also included advice about some of the things to keep in mind when searching for the best casino welcome bonuses, such as wagering, cash-out rules and time-limits. Scroll down to find out more.
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Mecca Games is a brilliant slots and games site with a big Premier Collection games bonus. The site is a perfect marriage between the Mecca Bingo brand and slot sites like Rialto Casino.
*Min dep £10. Claim once. Excludes PayPal deposits. Bonus on Premier Collection only. 30x WR on bonus. 5x MCR. 50 free spins and winnings playable on Big Bass Bonanza only. 10x WR on free spins. 5x MCR. T&Cs apply. *18+ GambleAware.org Please play responsibly #ad T&C's Apply
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The Hippodrome Online Casino is a Betway operated slots and casino site based on the legendary Leicester Square casino.
*New Customers only. You must opt in (on registration) & deposit £20+ to qualify. Offer valid 7 days from registration. Debit card deposits only. Welcome Bonus: 100% match bonus up to £100 on 1st deposit. 50x wagering applies (as do weighting requirements). Free spins: Awarded on Big Bass Bonanza once you have staked £20. Spin value = 20p. No wagering requirements on free spin winnings. Full Terms apply. UK License Holder: Betway Limited - UK License Number: 39372 *18+ GambleAware.org Please play responsibly #ad
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Myriad Play is a new Aspire Global Casino from the operators of Mr Mega. Sign up with our welcome match bonus and gain access to promos like Daily Spin Frenzy.
*18+ New Players Only. Minimum deposit: £10. Promotion available for 72 hours. Wagering requirement 35x. Terms and Conditions Apply. *18+ GambleAware.org Please play responsibly #ad
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Mega Riches is a new online casino & slots site from the operators of Videoslots & Mr Vegas. Launched in August, get a great welcome bonus + 50 jackpot spins!
*18+ New players only. Minimum deposit £10. 100% deposit match on amounts up to £100. Wagering 35x within 60 days. 50 Welcome Spins must be used within 24 hours of activation. Cannot be used in conjunction with any other bonuses. Full T&C apply. *18+ GambleAware.org Please play responsibly #ad T&C's Apply
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Exciting new casino, slots and bingo site featuring exclusive jackpot slots and 75-ball bingo.
*New customers only | Minimum deposit £20 | Bonus = 2 x deposit | Maximum bonus = £300 | 40x wagering applies to bonus funds before winnings can be withdrawn | Bonus/winnings lost if initial deposit is withdrawn within 30 days | 10 Bingo tickets and 25 Bonus Spins on Diamond Express issued 4 days in a row when logging in each day once £10 deposit has been wagered | Bingo tickets and Bonus Spins must be wagered 1x before winnings can be withdrawn | Winnings from bonus play capped at 7x deposit (except jackpot winnings) | Play responsibly | BeGambleAware.org | Further T&Cs apply. *18+ GambleAware.org Please play responsibly #ad
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Jackpot City Casino is a shiny new slots and casino game metropolis operated by industry legends Betway. The site has an emphasis on luxury gaming and a fair welcome offer!
*New UK based customers only. You must opt in (on registration form) & deposit £20+ via a debit card to qualify. Offer valid 7 days from registration. Welcome Bonus: 100% match up to £100 on 1st deposit. 50x wagering applies (as do weighting requirements). Free Spins: Awarded on Gold Blitz once you have staked £20 on any Games Global game. Spin value = 10p. No wagering requirements on free spin winnings. Full Terms. UK License Holder: Betway Limited - UK License Number: 39372 *18+ GambleAware.org Please play responsibly #ad
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Barz Casino is a funky and fresh new White Hat casino, loosely based on the idea of gold bars. Unlike many sites on the platform, this is a light, clunk-free and mobile-first casino.
*18+. new players only. min. dep £20. max. bonus bet £5. 150% match up to £300 + 100 bonus spins on Starburst on your 1st deposit. Winnings from all spins credited as bonus funds and capped at £100. Bonus funds are separate to cash funds & subject to wagering requirement (40x deposit plus bonus). Only bonus funds contribute towards wagering requirement. Bonus funds must be used within 30 days, spins within 72hrs. Affordability checks & terms apply. Please gamble responsibly. BeGambleAware.org. *18+ GambleAware.org Please play responsibly #ad T&C's Apply
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Lottogo is an exciting and unusual addition to our listings. Owned and operated by Annexio, Lottogo is a slots, casino, bingo and lottery betting website! Check out our exclusive welcome offer.
They have requested the sig T&Cs to be updated to read: 18+. New Players Only. Minimum Deposit £10, 40x Wagering in 7 days, Qualifying Deposit played first, Max Bet £5, Max Win applies. Certain games excluded, Spin value £0.1 each. 50 Free Spins Available Within 24 Hours of Claiming The Bonus Deposit and another 50 Spins Available 24h later. Full T&Cs apply. Take time to think. *18+ GambleAware.org Please play responsibly #ad
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SCAT! The spins are jazzy at Jazzy Spins, a new Progress Play casino from our friends at Maxi. There are over 2,500 slots to enjoy as well as a smattering of live casino games at this music inspired site.
*New Players Only. Wager from real balance first. 50X wager the bonus. Contribution varies per game. Selected games only. Wager calculated on bonus bets only. Bonus valid 30 days / Free spins valid 7 days from receipt. Max conversion: 3 times the bonus amount or from free spins: £20. Limited to 5 brands within the network. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits. Full Terms apply *18+ GambleAware.org Please play responsibly #ad
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Metropolitan Gaming Online is an intriguing new Aspire Global Casino site, based on the UK luxury bricks and mortar venues. With our special code, get an enormous welcome package!
*18+. New Players Only. Bonus Code: NEWTOMET. Bonus: £10 min deposit. Play on Slots only. 35x wagering requirement. Spins: Valid on specific game only. 35x wagering requirements on winnings. Full terms and conditions available below. *18+ GambleAware.org Please play responsibly #ad
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Fafabet is a new casino, slots and sports betting website, fully licensed in the UK. Sign-up and get a generous and unique casino bonus welcome offer!
*1. Register for your new FafaBet Account by clicking the link below. New customers will receive 100% deposit match up to £400 on your first day deposit amount. The first deposit must be a minimum of £20 to qualify. You need to complete the wagering requirements. *18+ GambleAware.org Please play responsibly #ad
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Jackie Jackpot is a UK focused Aspire Global slots site from the great people at the Reward Group, who operate Greenplay and Trada Casino. Check out our exclusive welcome offer with code.
*New players only. Min deposit: £20. Max Bonus: £300 & 25 spins on Book of Dead. Wagering requirements: 40x. Spins available for 24 hours after being credited. Promo Code: RICH300. The bonus code needs to be entered during the registration. Valid until 31.12.2026. *18+ GambleAware.org Please play responsibly #ad
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talkSPORT Bet is a casino and sports betting website inspired by the UK sports radio station. Operated by BetVictor, sign-up on your mobile device to get our welcome package.
*18+ New customers only. Opt in via mobile device and wager £10+, in 7 days. Get 3x £10 in casino bonuses on selected games, with 40x wagering, +25 Free Spins on Big Bass Bonanza. Bonuses expire in 30 days. Max Redeemable £750. T&C's apply. GambleAware.org | Please gamble responsibly *18+ GambleAware.org Please play responsibly #ad
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The Grand Ivy Casino is a classy White Hat casino site with years of rich online history. We have a generous and exclusive match welcome bonus, plus extra Big Bass spins!
*18+. new players only. min. dep £20. max. bonus bet £5. 150% match up to £300 + 75 bonus spins on Big Bass Bonanza on your 1st deposit. Winnings from all spins credited as bonus funds and capped at £100. Bonus funds are separate to cash funds & subject to wagering requirement (35x deposit plus bonus). Only bonus funds contribute towards wagering requirement. Bonus funds must be used within 30 days, spins within 72hrs. Affordability checks & terms apply. Please gamble responsibly. *18+ GambleAware.org Please play responsibly #ad
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bzeebet is a brand-new slots and sports betting website from the owners of Playzee and Spinyoo. Launched on the Aspire Global platform, check out our generous casino welcome offer.
*18+. New Players Only. Min Deposit £20. Max Bonus: £100. 100 Spins on 1st deposit. Spins Wins and Bonus Wagering Req. X35. Spins Expire after 24h. *18+ GambleAware.org Please play responsibly #ad
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Pub Casino is the long-awaited new casino launch from L&L Europe. With a dark and dingy pub theme, players will love taking a seat at the bar and ordering a pint or more of spins at Pub Casino.
*#AD New customers only, min deposit £10, wagering 40x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Cashback is cash with no restriction. Full T&C’s apply. *18+ GambleAware.org Please play responsibly #ad T&C's Apply
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7bet is a brand-new UK casino site, operated on the Anakatech platform. Run off the same tech as Winomania, 7bet also has a top quality sports betting product.
*1st deposit only | min deposit 10£ | max bet 2£ | max bonus 50£ | 40xwagering | Bonuses playable on Casino Slots and Crash games | 30-day bonus expiry | User Agreement & Bonus T&Cs apply. *18+ GambleAware.org Please play responsibly #ad
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Voodoo Dreams is a SuprPlay casino that's coming to UK players for the first time. This site runs on a unique platform and has an excellent welcome offer including real money spins on first deposit.
*18+ new players only. Maximum £50 bonus. Minimum deposit: £20. Deposit Bonus wins are capped at £500. Max bet with active bonus: £2. Wagering requirement 100% match deposit bonus: 30 times sum of deposit + bonus. Winnings from Free Spins are credited as Real Money without wagering requirement. Some games may not be played with an active bonus. Games may contribute differently when wagering a bonus. Deposit Bonus expires after 30 days if wagering requirement has not been met. Free Spins expire after 3 days. One bonus allowed per person, address, device, IP. *18+ GambleAware.org Please play responsibly #ad
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Betano is a new sports betting and casino site, brought to you by Bet Victor for the 2024 Summer of Sport. We have a large, generous slots welcome bonus on 1st deposit.
*18+ New customers only. Opt in and wager £10 on selected slots in 3 days. Get 1x£20 Slots bonus & 1x£20 Live Casino bonus + 100 Free Spins on Big Bass Mission Fishin’, 5 days expiry. Bonuses are on selected games, 40x wag, max redeem £1,000, expire in 30 days. Scroll down for T&Cs. GambleAware.org. Please gamble responsibly. *18+ GambleAware.org Please play responsibly #ad
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Highbet is a newly listed Aspire Global sports betting and casino site, owned by Time Solutions LTD. We have an excellent casino welcome package including spins and match bonus.
*Terms and Conditions apply. New players only. 18+. Min deposit £10 The wagering requirement is 35x. The offered spins are valid for 24hr. BeGambleAware.org | Gamble Responsibly *18+ GambleAware.org Please play responsibly #ad
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O’Reels is a relaunched slots and casino site on the Grace Media platform, under the management of Big Win. Now with a new design and match bonus/free spins combo offer.
*New players making their first two deposits only. Min deposit £20. First deposit: 100% bonus match, max £25 bonus. Bonus can be used on slot games only. Second deposit: Max 50 bonus spins on Big Bass Bonanza. Both: 35x wagering. Max £100 conversion. 18+. Full T&C's apply. *18+ GambleAware.org Please play responsibly #ad T&C's Apply
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SpinYoo is a classy new slot site from the creators of PlayZee. It is a White Hat platform site launched in the Autumn/Winter of 2021.
*18+. New players only. Min Dep £20. Max Bonus Bet £5. The offer is 150% Bonus match on 1st deposit up to £100 on Slots. Bonus funds must be used within 30 days. Bonus funds are separate to Cash funds, and subject to 35x wagering of bonus funds and deposit amount. Only your bonus funds contribute towards any wagering requirements. Bonus funds can only be used on slot games. Affordability checks apply.. Full Terms Apply. *18+ GambleAware.org Please play responsibly #ad
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444Casino is a new Grace Media site with an enormous 3 deposit welcome package. Operated by the same team behind Hot Streak Slots, this is a top choice for casino fans.
*First 3 deposit only. Min deposit £10 on 1st deposit, £20 on 2nd and 3rd deposit. Max total bonus £444 + 132 spins. 30x wagering(dep+bonus). 30x on spins, 4x conversion, bonus and spins valid on selected slots. Full T&Cs apply. Terms & Conditions. *18+ GambleAware.org Please play responsibly #ad
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BETVICTOR is the original sports betting and casino site from the operators of great brands like talkSPORT BET, Parimatch & Heart Bingo. Enjoy our exclusive welcome package!
*18+ New customers only. Opt in, deposit, and wager a min of £10 on selected games within 7 days of registration. Get a 3x £10 Casino Bonus Funds for selected games and 30 Free Spins on Fishin' Frenzy. Offer valid until 23:59 UK time on 31.12.24 Debit card / Apple Pay payments only. T&Cs apply *18+ GambleAware.org Please play responsibly #ad
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Betgoodwin is an independent bookmaker and betting site, now with an online casino launched in December 2023. Deposit and receive a bonus valid on all slots!
*Offer valid for new Betgoodwin customers aged 18 years and over. 50% back of first day casino losses refunded as Casino Bonus Funds up to £50. Bonus funds to be credited the next day. You must place a minimum of 5 rounds during the qualifying period and 4 of these rounds must be at least half the value of your highest placed wager. Bonus funds maximum winnings capped at £500. First day casino losses equals all casino losses incurred before 23:59. This offer is limited to one bonus per person, family, household, email address, IP address, telephone number, same payment account number (e.g debit card) and shared (e.g public library or workplace). Wagering requirement for bonus funds is 5x. Minimum losses of £10 to qualify for bonus funds. Both the casino and sportsbook offers can be redeemed once the eligibility criteria for each offer have been met. *18+ GambleAware.org Please play responsibly #ad T&C's Apply
Best Slot Bonus Offers UK
So what constitutes the best slot bonus? Well, this is a subjective question – some players look for percentage matches while others prefer the additional perks such as bonus spins. Whichever your preference, there are a few things to keep in mind when searching for competitive welcome bonuses.
What is a good Casino Deposit Bonus?
As a general rule of thumb, look for welcome bonuses that offer at least a 100% match of up to £200. Anything lower should probably be avoided unless the promotions include additional incentives that are unusually generous, such as extra spins or no wagering slots.
Usually, you’ll need to deposit £10 to get bonus slots. You will also find some more generous slot offers than 100% match. For example, at some sites you’ll see deals like deposit £10, get £30 slots or even more!
What other types of casino bonus exist?
Extra Spins
Most online casinos offer from 50 to 120 extra spins as part of their casino deposit bonuses. There are exceptions of course, with some welcome promotions comprising up to 200. However, such offers are somewhat thin on the ground so try to identify bonuses that include a minimum of 50 spins.
What about wagering requirements on a slots bonus?
Behind every welcome offer lurks the bête noire of every casino-gamer: wagering requirements. Like it or not wagering, or play-through rules as they’re sometimes known in gambling parlance, are a fact of life. They generally require players to wager a multiple of their deposit (as well as the bonus itself in some cases), before any winnings can be withdrawn.
For certain players, wagering doesn’t present much of a problem. However, they should be treated like a wounded tiger – with respect and caution.
In the early days, operators would hide these harsh stipulations in their T&Cs pages. But recent, regulatory changes now require them to be included in all promotional advertising. Take a look at any casino welcome offer and you’ll see wagering rules written in small print beneath the shrieking promo headlines.
It’s quite difficult to recommend an acceptable wagering rate. Other than zero, we’d suggest something in the region of 30 – 40. However, you might want to stretch higher, depending on the generosity of the related bonus. For more information, see our no wagering slots page.
Time-Limits
Because of wagering rules, you’ll also need to pay close attention to promotional time-limits. After all, playing through a bonus and/or deposit some forty-or-so times won’t happen overnight.
So to protect any winnings you might accrue, be mindful of how long you’ve got to satisfy this requirement. The terms of many promos and offers can be satisfied within 30 days but be aware: some operators still impose draconian time-limits which make it extremely difficult to meet wagering rules in time.
Game Weighting on the Best Slot Bonuses
Game weighting should also be considered when choosing the best casino deposit bonus, with online casino games contributing different percentages towards the completion of wagering requirements.
While many standard slots contribute 100% to play-through rules, there are some, particularly those with high RTPs, which offer less. Additionally, table games are usually assigned low weighting percentages because their house edge is that much lower than other games.
To conclude then, it’s always a good idea to read the terms and conditions thoroughly before committing to any casino or slots deposit bonus. Although some welcome packages aren’t quite what they seem, there are plenty of offers, such as the ones included above, which offer genuine value for money. Just be sure that you’re fully clued-up about each restriction in place.
Slot Bonus & Offer Categories
For the rest of our slots bonus and offer type pages, see our list below to find the right brand for you.
No Wagering Slots - September 2024
View allNo Deposit Slot Sites - September 2024
View allBest Slots Sites with Free Spins Offers
View allExclusive Slots Offers
View allBest Slot Bonus FAQs
Yes, very often a slots site will stipulate which slots and games are eligible in the bonus. Be careful to read the terms and conditions! Some bonuses may only be eligible on one slot game. Some may be eligible across a certain platform of slots. Some bonuses will accept a great majority of slots bonus across the site, but this is incredibly rare.
Sometimes, but this is becoming increasingly rare. Check the terms and conditions, but most casino bonuses will ask you to play through your bonus first.
Yes – this is pretty much always the case. The generosity of this figure varies massively from £2-£3 all the way up to hundreds of pounds. Often, it depends on the type of bonus. Free Spins winnings often have a lower cap. This information will always be included in the terms and conditions.
Yes, frequently. Check the T&Cs to see what the maximum bet you can make with your bonus is each time.
Usually, a site will have a separate live dealer casino welcome bonus. The new player may even be offered a choice between different types of welcome bonus. However, it is rare for a standard casino welcome offer to be playable on live dealer casino games. Sometimes they may be eligible, but the game weighting towards the wagering requirement may be miniscule.
About the author
Harrison Score has been a content writer at FTD Digital for 7 years and the Head of WDW Bingo since 2018.
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