Casino Bonus Codes

Casino Bonuses for Existing Players

16 Jul 2019

The growth of the online gambling industry has resulted in a rapid increase in the number of online casinos. Most of them are utilizing top-notch sounds and graphics to provide an appealing platform for gamers to enjoy their favorite casino games. The odds are also quite inviting and can lead to significant wins by players.

However, this is no longer enough to lure new players and keep the already existing ones. Casinos have embarked on the use of more effective strategies to maintain their clientele. The main one is the use of bonuses and promotions. It is very important for casinos to keep their loyal customers and not only concentrate on attracting new ones. Hence, they offer lucrative bonuses for existing players.

Here are some of the casinos with excellent bonuses for existing players. You should not only be attracted to casinos with the best welcome bonuses, but also those with bonuses that will keep you going. These casinos will certainly impress you with their bonuses.

51 Free Spins at King Billy Casino

Added 2 weeks ago
Promo Code: MONTH
Time left:
Available for: Existing players
Bonus type: Free Spins
Wagering: 35xB
Minimum Deposit: €20
Sign in to your casino account and check the bonus. The minimum deposit to qualify for the bonus offer is €20.The bonus is valid for depositing players. The bonus is only available on such games as Spinfinity Man The bonus can...
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25 Free Spins at SlotoCash

Added 2 weeks ago
Promo Code: BONUSFEST-1, BONUSFEST-2, FREE10025FEST
Time left:
Available for: Existing players
Bonus type: Free Spins
Wagering: 30xB
Minimum Deposit: $25
Claim this bonus at the casino cashier. The minimum deposit to qualify for the bonus offer is $25.The bonus is valid for depositing players. The bonus is only available on such games as Aladdins Wishes No max cash out.The...
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$10 No Deposit Bonus at SlotoCash

Added 2 weeks ago
Promo Code: BDAYFREE10
Time left:
Available for: Existing players
Bonus type: No Deposit Bonus
Wagering: 60xB
Maximum Cashout: $180
Claim this bonus at the casino cashier. The bonus is valid for depositing players.No multiple accounts or free bonuses in a row are allowed. If your last transaction was a free bonus please make a deposit before using this...
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100 Free Spins at SlotoCash

Added 2 weeks ago
Promo Code: LOYALBLOOD
Time left:
Available for: Existing players
Bonus type: Free Spins
Wagering: 30xB
Minimum Deposit: $25
Maximum Cashout: $100
Claim this bonus at the casino cashier. The minimum deposit to qualify for the bonus offer is $25.The bonus is valid for depositing players. The bonus is only available on such games as Count Spectacular Good luck! Bonus...
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50 Free Spins at SlotoCash

Added 2 weeks ago
Promo Code: 150PIGWINNER
Time left:
Available for: Existing players
Bonus type: Free Spins
Wagering: 30xB
Minimum Deposit: $35
Claim this bonus at the casino cashier. The minimum deposit to qualify for the bonus offer is $35.The bonus is valid for depositing players. The bonus is only available on such games as Pig Winner Enjoy the offer together...
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200 Free Spins at UpTown Aces Casino

Added 2 weeks ago
Promo Code: 200PIGWINNER
Time left:
Available for: Existing players
Bonus type: Free Spins
Wagering: 30xB
Minimum Deposit: $35
Claim this bonus at the casino cashier. The minimum deposit to qualify for the bonus offer is $35.The bonus is valid for depositing players. The bonus is only available on such games as Pig Winner Keep on spinning! Bonus...
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$25 No Deposit Bonus at Lucky Red Casino

Added 2 weeks ago
Promo Code: No code required
Time left:
Available for: Existing players
Bonus type: No Deposit Bonus
Wagering: 25xB
Sign in to your casino account and check the bonus.The bonus is valid for depositing players.No multiple accounts or free bonuses in a row are allowed. If your last transaction was a free bonus please make a deposit before using...
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50% up to £200 + 5 Free Chips on Live Roulette

Added 2 months ago
Promo Code: Not Required
Left time No time limit
Available for: All players
Live 1Casino Welcome bonus is a 50% bonus up to £200 plus 5 free chips on live roulette given to new players who have never gambled at Betfair casino. As opposed to other bonuses, players who have interacted with other...
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All British Casino Welcome Bonus – 100% up to £100 + 100 FREE SPINS

Added 2 months ago
Promo Code: Not Required
Left time No time limit
Available for: All players
As the gaming industry evolved over the years, casino investors realized that the ‘built it and they’ll come’ policy was not working to attract enough clientele. This led to the introduction of bonuses and...
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Promotion: £25 + 20 FS Free Chip at ComeOn Casino

Added 7 months ago
Promo Code: No code required
Time left:
Available for: Existing players
Bonus type: Free Chips
Wagering: 35x(D+B)
Minimum Deposit: £10
Game Types: Slots
Games: Starburst
Sign in to your casino account and check the bonus. The minimum deposit to qualify for the bonus offer is £10.The bonus is valid for depositing players. The bonus is only available on such games as Starburst Enjoy! Bonus...
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Promotion: £25 + 20 FS Free Chip at ComeOn Casino

Added 7 months ago
Promo Code: No code required
Time left:
Available for: Existing players
Bonus type: Free Chips
Wagering: 35x(D+B)
Minimum Deposit: £10
Game Types: Slots
Games: Starburst
Sign in to your casino account and check the bonus. The minimum deposit to qualify for the bonus offer is £10.The bonus is valid for depositing players. The bonus is only available on such games as Starburst Enjoy! Bonus...
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50 - 200 Free Spins at UpTown Aces Casino

Added 5 hours ago
Promo Code: SLOTSGODS-1, SLOTSGODS-2, 200SLOTSGODS
Time left:
Available for: Existing players
Bonus type: Free Spins
Wagering: 30xB
Minimum Deposit: $25
Claim this bonus at the casino cashier. The minimum deposit to qualify for the bonus offer is $25.The bonus is valid for depositing players. The bonus is only available on such games as Asgard , Ninja Star , Storm LordsNo...
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50 - 200 Free Spins at UpTown Aces Casino

Added 5 hours ago
Promo Code: SLOTSGODS-1, SLOTSGODS-2, 200SLOTSGODS
Time left:
Available for: Existing players
Bonus type: Free Spins
Wagering: 30xB
Minimum Deposit: $25
Claim this bonus at the casino cashier. The minimum deposit to qualify for the bonus offer is $25.The bonus is valid for depositing players. The bonus is only available on such games as Asgard , Ninja Star , Storm LordsNo...
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$31 Free Chip at SlotoCash

Added 1 week ago
Promo Code: 31SPOOKYOCT
Time left:
Available for: All players
Bonus type: Free Chips
Wagering: 45xB
Maximum Cashout: $100
Claim this bonus at the casino cashier. No multiple accounts or free bonuses in a row are allowed. If your last transaction was a free bonus please make a deposit before using this bonus.The bonus is valid for players who have...
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50 Free Spins at Raging Bull Casino

Added 1 week ago
Promo Code: KUNGFU220
Time left:
Available for: Existing players
Bonus type: Free Spins
Wagering: 5xB
Minimum Deposit: $50
Claim this bonus at the casino cashier. The minimum deposit to qualify for the bonus offer is $50.The bonus is valid for depositing players. The bonus is only available on such games as Kung Fu Rooster No max cash out.Enjoy...
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50 Free Spins at PropaWin Casino

Added 1 week ago
Promo Code: TBFPR50SE
Time left:
Available for: All players
Bonus type: Free Spins
Wagering: 99xB
Maximum Cashout: €50
Exclusive for our website players.Use the code in the registration form The bonus is only available on such games as Booming Seven Deluxe No multiple accounts or free bonuses in a row are allowed. If your last transaction was a...
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50 Free Spins at SlotoCash

Added 1 week ago
Promo Code: MY50SPINS, MY400BONUS
Time left:
Available for: All players
Bonus type: Free Spins
Wagering: 60xB
Maximum Cashout: $180
Claim this bonus at the casino cashier. No multiple accounts or free bonuses in a row are allowed. If your last transaction was a free bonus please make a deposit before using this bonus.The bonus might be valid only for...
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21 Free Spins at UpTown Aces Casino

Added 1 week ago
Promo Code: FREEPIGS
Time left:
Available for: Existing players
Bonus type: Free Spins
Wagering: 60xB
Maximum Cashout: $200
Claim this bonus at the casino cashier. The bonus is valid for depositing players. The bonus is only available on such games as Pig Winner No multiple accounts or free bonuses in a row are allowed. If your last transaction was...
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75 Free Spins at SlotoCash

Added 2 weeks ago
Promo Code: WEEKLYMATCH
Time left:
Available for: Existing players
Bonus type: Free Spins
Wagering: 30xB
Minimum Deposit: $25
Claim this bonus at the casino cashier. The minimum deposit to qualify for the bonus offer is $25.The bonus is valid for depositing players. The bonus is only available on such games as Shanghai Lights Enjoy the offer...
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30 Free Spins at Wixstars Casino

Added 2 weeks ago
Promo Code: KING30FS
Time left:
Available for: Existing players
Bonus type: Free Spins
Wagering: 35xB
Minimum Deposit: €20
Exclusive for our website players. The minimum deposit to qualify for the bonus offer is €20.The bonus is valid for depositing players. The bonus is only available on such games as Gold King No max cash out.Only players who...
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Betat Casino

Betat casino has the amazing Pumpkin Picks bonus that is given to its loyal players. It is a free spins bonus that is given each week and can be used on specific games. You will get excellent prizes if you pick up pumpkins in the course of playing the Betat Grim Games. Players should always watch out for the new promo codes every Friday in order to get the bonus.

The free spins obtained each week are only valid for seven days. They have a ×10 wagering requirement which is quite attainable. However, this bonus cannot be enjoyed by players from the following countries:

  • Estonia
  • Romania
  • Canada
  • Latvia
  • United Arab Emirates
  • Ecuador
  • Portugal
  • Lithuania
  • Czech
  • Bulgaria

Basically, players residing in countries that restrict NetEnt games are ineligible to get this bonus. The bonus gains can only be withdrawn after meeting the wagering requirement. Trying to do contrary can lead to cancellation of the bonus.

Free Spins for Existing Players UK Casinos
£50 equivalent Coral Casino
Up To 500 Red Stag Casino
Up To 500 Wink Slots Casino
200 BetSafe Casino
50 PlayOJO Casino
20 Casumo Casino

Slotty Vegas

This casino utilizes an amazing unique concept to reward its existing players. The Supercharged™ wins are extra money that is added to a player’s cash balance after every round of winning. They get to increase their ranks as they play more and loyal players can win massive prizes from it. Some of the casino games get their winnings Supercharged™ more than others. Also, if you have been on a losing streak, you get a higher rating and can get huge prizes on your next win.

There are also special promotions where the Supercharged™ wins are more lucrative and can be increased to up to double the standard. However, this usually lasts for a short period of time. This feature basically increases the wins by about 30%. It is certainly one of the best promotions because it does not have any wagering requirements.

Casino Biggest No Deposit Bonus Licenses
777 Casino 77 Free Spins UKGC, GRA
mFortune Casino 50 Free Spins UKGC
Mr Spin 50 Free Spins UKGC
Fortune Jack 25 Free SPins Curacao
BetFair Casino 25 Free Spins MGA

888 Casino

888 casino is one of the casinos that rewards its existing customers for their loyalty. The first promo is The Winter is Coming bonus that awards 20% up to $300 free play. You can win up to $7500 worth of free play with a ×3 wagering requirement. The bonus code can be used twenty five times.

Another one is the Surprise Free Spins that is awarded to players who play slot races. You can win between ten and one hundred free spins. These free spins can increase if you play the slot races more. The bonus must be redeemed within seven days of receipt and expire after two weeks. They can only be used for on selected games which include: Rise of the Pharaohs, Millionaire Genie, Pirates Riches and Irish Riches.

There is also a bonus given to players who log in on the first of every month. A total of twenty six players can win this award; the first two get $188 bonus, the next four get $88, and the last 20 get 8$. No deposit is required, but players must log in and play re instant play through their PCs. The bonus lasts for two weeks and has a 30× wagering requirement.

A $300 free bonus is given to players who beat the dealer on the 21st of every month. This is eligible for Multi-hand Blackjack players. It can only be used on specific games and has a 30× wagering requirement and expires after two weeks. However, this is given to 2nd time depositors only.

Moreover, this casino has daily bonuses that are given to players. These regular bonuses change from time, therefore, it is important to always check them out. You could win lots of real money and have an exciting gaming time using these incentives.

Casino Biggest Free Spins Licenses
Wink Slots 500 Free Spins UKGC, GRA
Mr Green Casino 350 Free Spins MGA, UKGC, ICLG
Genesis Casino 300 Free Spins MGA, UKGC, Curacao
Fortune Jack Casino 250 Free Spins Curacao
Boa Boa Casino 200 Free Spins Curacao

Gala Casino

This casino has a 25% deposit bonus up to £100 on the first deposit on Tuesday. The deposit has to be £10 or above. However, players from Russia, Romania, and Croatia cannot benefit from this bonus. It has a 20× wagering requirement and is only valid for a period of 7 days.

Loyal players also get to earn comp points which can eventually be redeemed for cash prizes. One comp point is awarded for every £10 bet. Golden cards can also be awarded to gamers who play Exclusive Blackjack live games. You should deposit a minimum of £20 and play the game between 5pm and 11pm for a chance to win a bonus of up to £100. Every player on the table can win £20 instant bonus when the croupier is dealt this card.

However, the bonus can only be used for live games. Players from Georgia, Russia, Albania, Czech, Belarus, Hungary, Lithuania, Slovakia, Romania, Macedonia, and Liechtenstein cannot benefit from it.

Lastly, there is a regular bonus given on the game that was voted the game of the week. It is usually a 20% cashback up to £100. In addition, the number of comp points garnered is doubled.

William Hill Casino

This is another casino that rewards its loyal customers highly. The first one is the 20% up to $100 monthly deposit bonus that is given to players for the next 12 months after registration. It has a 30× wagering requirement, and the minimum deposit is £10. Another one is the 10-15% bonus that is given on every deposit depending on the payment method used.

William Hill casino also rewards its loyal customers who refer their friends to the casino. This is usually a £50 bonus given after the referred friend makes his or her first deposit of more than £10. Lastly, William Hill also rewards players with comp points. One point is gained for every £10 wagered. The points can be redeemed for cash prizes.

All British Casino

This casino awards its loyal customers on Sundays. It gives surprise free spins to its players as long as they deposited money over the previous seven days. The number of spins varies from time to time and can be quite lucrative. In addition, they normally have favorable wagering requirements and can be played in specific games.

These casinos offer some of the best bonuses for existing players in the UK and other countries. Great benefit can be accrued for simply being loyal to one renowned and trusted casinos. The cash prizes can be quite lucrative and lucky winners can even win free trips in executive hotels among other perks. Try to garner as much loyalty points as possible and watch for the regular loyalty bonuses given by your casino. You could be the lucky winner of a surprise bonus.