Best Slot Bonus Sites - April 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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Trada Casino is new to WDW for 2023, fresh with an exclusive welcome offer - simply use our special code when signing up. From the operators of player-favourite site, Greenplay.
*Terms and conditions apply. New players only. 18+ Min deposit £20. Max bonus £50 & 50 spins on Fire Joker Freeze. Wagering requirements apply 35x. Offer valid for 24hr. Spins available for 24 hours after being credited. Promo code: Joker50. Valid until 31.12.2025. *18+ GambleAware.org Please play responsibly #ad
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Exciting new casino, slots and bingo site featuring exclusive jackpot slots and 75-ball bingo.
*New UK customers only. 200% sign-up bonus can only be claimed once. Max. 1 bonus per individual. Opt in required. Offer expires 7 days after opt in. Min. deposit is £20 to qualify for the bonus. Bonus = 1x deposit amount (for example, if you deposit £20 you receive a £40 bonus). Max. bonus is £300. Deposit and bonus funds must be wagered 40x before the bonus and any winnings can be withdrawn. Deposit and bonus must be wagered in full within 30 days or the bonus funds (and any winnings from play with bonus funds) will expire. Deposit must be played through in full before bonus funds are available. Bonus funds, any winnings using bonus funds and any games saved using bonus funds are forfeited if any part of the initial deposit is withdrawn within 30 days of initial deposit/activating the bonus. Further, get 10 free Bingo tickets immediately after spending £10 of your deposit, followed by 10 free Bingo tickets every day for the next 3 days if you log in all 4 days in a row (the day you have wagered £10 of the deposit counts as day 1). If you do not log into your gambling account each day, the Bingo tickets for that day will be forfeited. The maximum amount of free Bingo tickets is 40 if all conditions are met. The Bingo tickets are valued at £0.25 pr. Bingo ticket. You have 7 days from logging in to activate the Bingo tickets. The Bingo tickets must be wagered 1x within 30 days from the activation of Bingo tickets, before any winnings can be paid out. Bingo Ticket T&Cs apply. Also, get 25 free Bonus Spins on Diamond Express immediately after spending £10 of your deposit, followed by 25 free Bonus spins on Diamond Express every day for the next 3 days if you log in all 4 days in a row (the day you have wagered £10 of the deposit counts as day 1). If you do not log into your gambling account each day, the Bonus Spins for that day will be forfeited. The maximum amount of free Bonus Spins is 100 if all conditions are met. The Bonus Spins are valued at £0.08 pr. Bonus Spin. You can choose to increase the stake in game, but in doing so will receive fewer spins. For example, you can receive 100 Bonus Spins valued at £0.08 per spin or 5 Bonus Spins valued at £0,40 per spin. You have 7 days from logging in to activate the Bonus Spins. The Bonus Spins must be wagered 1x within 30 days from the activation of Bonus Spins, before any winnings can be paid out. Bonus Spins T&Cs apply. Happytiger.co.uk reserves the right to let the bonus offer expire after the activation and wagering deadline. You can only have one active bonus offer at a time. This bonus offer can therefore not be combined with other bonuses, promotions or offers. With the exception of progressive jackpot winnings, bonus and winnings generated through bonus play are capped at 7x deposit. This offer may be withdrawn/modified at any time at the sole discretion of Happytiger.co.uk. General terms and conditions always apply, see HERE. *18+ GambleAware.org Please play responsibly #ad
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Spin and Win Casino is a Rank-operated slots site with a brand-new welcome bonus and revamped design. If you like Regal Wins or Rialto Casino (and big bonuses), you may like Spin & Win too!
*Minimum 1st dep (Exc PayPal) of £10 to get £100% up to £250 on selected match slots & 100 Free Spins (FS) on Blueprint slots at 0.20P. Deposit Bonus Playable on selected Slots. 40x wagering requirement (Dep + Bonus) & MCR x5 for Bonus. FS and FS winnings are playable on Blueprint slots only, FS: 50xWR & Max win £50. 18+. Full T&C Apply. *18+ GambleAware.org Please play responsibly #ad T&C's Apply
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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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Fitzdares is a swanky, London-based betting club that was established as a luxury betting brand almost 20 years. You don't have to be Belgravia-based to enjoy their new online casino.
*New customers only aged 18+. Minimum deposit £10. Get a Casino Bonus matched to your first deposit, up to £100, after you stake £20 on slots, credited within 48 hours. Bonus expires in 7 days and has a 40x wagering requirement. Additional T&Cs apply. Please bet responsibly. *18+ GambleAware.org Please play responsibly #ad T&C's Apply
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Royale500 is a new casino and slots site from the operators of Lucky Louis and Playmillion. Claim the unique bonus and enjoy the available games on this Skill on Net site.
*Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £20, max. Bonus £50. Game: Legacy of Dead, Spin Value: £0.10. WR of 30x Deposit + Bonus amount and 60x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonuses do not prevent withdrawing deposit balance. Bonus Policy applies. * Games are subject to availability *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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Giant Spins is an upgraded Dragonfish slots & casino site from the fantastic team behind Bumble Bingo & Secret Pyramids. Get a generous bonus & free spins with fair wagering requirements.
*Available to players (18+) with active, verified, unrestricted accounts. 1st time depositors only. Players must be 18+. Min Deposit £10. Max games bonus £50. To withdraw Games Bonus & related winnings, wager x35 the amount of your bonus funds. Games bonus funds may be used on selected games only. 50x 20p Free Spins [FS]. FS are valid on a game of our choice for 7 days. FS are capped at £20. FS wins are granted as Games Bonus after all FS are used. Games Bonus funds generated from FS winnings must be wagered x35. Max Games Bonus funds transfer to real money: £100 + the initial bonus amount. Country restrictions apply. UK only: deposit balance is available for withdrawal at any time. Full Terms Apply. *18+ GambleAware.org Please play responsibly #ad T&C's Apply
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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!
*New customers will receive 100% deposit match up to £200 on your first day deposit amount. The first deposit must be a minimum of £20 to qualify. T&Cs apply *18+ GambleAware.org Please play responsibly #ad
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Cosmic Spins is a recently relaunched casino site which was migrated to Grace Media from a previous platform provider. The site has a match deposit and free spins combo bonus.
*First deposit only. Min deposit £10. 100% Bonus Match on 1st deposit, max £100 bonus & 100 bonus spins on Starburst. 40x wagering(dep+bonus). 40x on spins, 4x conversion, bonus valid on selected slots. Full T&Cs apply. Terms & Conditions. *18+ GambleAware.org Please play responsibly #ad
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32Red Casino is one of the oldest and most respected online casinos in the UK. It launched around 20 years and continues to go on strong with its world famous welcome bonus.
*18+ New accounts only. Min. £10 deposit, debit card only. Up to 50x wagering, game contributions vary, max. stake applies, 7 day expiry. See full terms. *18+ GambleAware.org Please play responsibly #ad
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Neptune Play is a new Aspire Global Casino & Sports betting site from the operators of Magic Red. Get a generous match deposit bonus, a WDW exclusive for new players.
*18+, New Players Only. Min. Deposit: £10. Wagering Requirement: 40x. Promotion available for 72 hours. Full T&Cs Apply *18+ GambleAware.org Please play responsibly #ad
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Cherry Wins is a Dragonfish Slots site with over 500 games available. New players can get a welcome match bonus with free spins when they deposit for the first time.
*New players only. Min dep £10. 150% games bonus max £50 + 25 Free Spins on selected games (Free Spins valid for 3 days; Max win cap 0.25p). Free Spins wins granted in Games Bonus & valid on selected games only. Wagering: 35x Games Bonus; 35x Free Spins wins, with wins cap: £100 + initial bonus. 18+.Full T&Cs apply. *18+ GambleAware.org Please play responsibly #ad
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Swift Casino features a fantastic range of slots from an extensive range of top providers as well as an award-winning live casino.
*Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Max. Bonus £75. Maximum amount of Free Spins is 50. Game: Book of Dead, Spin Value: £0.10. WR of 30x Deposit + Bonus amount and 60x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Bonuses do not prevent withdrawing deposit balance. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies. *18+ GambleAware.org Please play responsibly #ad T&C's Apply
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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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Feel as though slot sites and casinos just recycle the same old games? Starburst this, Cleopatra that… Looking for a real change in your life that starts where you play?
*1st deposit only. Min deposit £10. Max bonus: £100. X40 wagering. Bonus Spins valid for selected games only. X40 wagering on bonus spins winnings. Expire within 24 Hours. User Agreement & Bonus T&C apply. *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.
18+. New Players Only. BeGambleAware.org. Minimum Deposit £20, 40x Wagering in 7 days, Deposit played first, Max Bet £5, Max Win 5x the bonus amount, Certain games excluded, Spin value £0.10 each. Free Spins Available Within 24 Hours of Claiming The Bonus Deposit. Full T&Cs apply. Take time to think. *18+ GambleAware.org Please play responsibly #ad
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Luna Casino is a recently launched Skill on Net casino that is now under new ownership. With our special code, enjoy a generous welcome package and huge library of games.
*Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Max. Bonus £50. Maximum amount of Free Spins is 50. Game: Book of Dead, Spin Value: £0.10. WR of 30x Deposit + Bonus amount and 60x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Bonuses do not prevent withdrawing deposit balance. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies. *18+ GambleAware.org Please play responsibly #ad
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Red Casino is a brand-new Aspire Global slots and live casino site owned by Jupiter Gaming. With a focus on old-fashioned table games, this is a great pick for classic casino fans!
*18+. New players only. Min deposit £20. Max bonus 100% up to £25 on 1st deposit. 50 spins on specific game only on 2nd deposit. 35x wagering applies, within 21 days. Max wins from spins £100. Spins expire after 24 hours. Full T&Cs apply. *18+ GambleAware.org Please play responsibly #ad T&C's Apply
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Fruitkings is a new Dazzletag slots site bursting with juicy fun. From the operators of Peachy Games, it now has a new welcome offer!
*18+. New players only. Min £10 deposit & wager. Free spins on Book of Dead (50 spins on day 1, 25 on day 2, 25 on day 3) 1p coin size. 40x wagering applies. Max cash out £250. Bonus expiry 30 days. Bonus spins expiry 2 days. Game restrictions apply. Further Terms Apply. *18+ GambleAware.org Please play responsibly #ad T&C's Apply
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Yeti Casino is a new L&L Europe casino and sports betting site from the operators of Pub Casino. With a charming Yeti mascot, check out the unusual refund bonus on first deposit.
*New players only | No restrictions while playing with cash | Min. refund bonus is £10 | Wagering on bonus is 60x | Bonus based on 1st deposit lost | Max bet with bonus is £5 | Skrill and Neteller excluded *18+ GambleAware.org Please play responsibly #ad
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Lottomart Games is a new and unique casino and slot gaming site - the first of its kind to appear on WDW Bingo. We have a very large match deposit bonus for you!
*£10 min deposit. £100 max match. 50x wagering. Game eligibility & contributions vary. 10p to £5 bet range. £500 max redemption. New players only. Limited time offer. Valid 7 days. T&C apply. *18+ GambleAware.org Please play responsibly #ad
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10bet is a slots and sportsbook site operated by Blue Star Planet. This independent slots site is unique in the UK market and we have an enormous exclusive bonus.
*New bettors; Use code CASINO10; Wager bonus 40x to release bonus winnings; Valid 30 days; Stake contribution, games and payment method exclusions apply; T&C apply; 18+ *18+ GambleAware.org Please play responsibly #ad
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Casino77 is a new Progress Play brand from the operators of Las Vegas Casino. Enjoy a generous first deposit offer and a large variety of games and promotions at this website.
*New players only 18+. Wager from real balance first. 50X wager the bonus and the winnings from free spins. Contribution varies per game. Selected games only. Wager calculated on bonus bets only. Bonus valid 30 Days from receipt/free spins valid for 7 days from issue. Max conversion: 3x the bonus amount or free spins: £20. Excluded Skrill and Neteller deposits. Withdrawal requests voids all active pending bonuses. Full Terms Apply. *18+ GambleAware.org Please play responsibly #ad
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 - April 2024
View allNo Deposit Slot Sites - April 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 6 years and the Editor of WDW Bingo since 2018.
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