Slots BONUSES

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Game specific bonuses are one of the biggest advantages of playing for real money at online casinos. Players who love to play slot machines are always thrilled to sign up with an online casino that gives them a game specific bonus that allows them to enjoy their favourite pastime. Our team of bonus experts at BestCasinos.com has studied various bonus offers and come up with the following best slots bonuses.

This game specific bonus is usually a match bonus that has to be used only on a variety of slot machine games such as classic, video slots, progressive, five-reeled, multi-line, and fruit machines. Sometimes, it comes in the form of free spins, which must be used on specified games. Online casinos design these bonuses especially for the benefit of slot machine enthusiasts who don’t want to play any other game at the online casino.

To qualify for a slot-specific bonus, players have to be fond of slot machine games. They may also be required to make a qualifying deposit of a particular amount. The online casino will then match their deposit and allow them to use their bonus on a wide range of slots. Players can keep their winnings, if any, and later withdraw them after satisfying the wagering requirements.

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18 Slots BONUSES FOUND
RATING: 92%RATING: 92%

Guts Casino - 10 Free SpinsFINZSEGB

* New Customer Offer. T&C's Apply. 18+. Please Gamble Responsibly.
Type:
No Deposit
Min. Deposit:
No Deposit
Playthrough:
None
Allowed Games:
Piggy Riches
Cashable:
Yes
Bonus Code
None Needed

Claim 10 Free Spins straight upon registration on Guts casino with this exciting bonus. Verify your account at the casino and search for the game of your choice when you will automatically be credited with wager-free 10 spins to potentially grab lucrative wins from.

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RATING: 92%RATING: 92%

Casino Max - 310% First Deposit Bonus up to $3,100CAUS

* New Customer Offer. T&C's Apply. 18+. Please Gamble Responsibly.
Type:
Exclusive
Min. Deposit:
$10
Playthrough:
30x
Allowed Games:
All
Cashable:
No max cashout
Bonus Code
ADD310

310% welcome bonus at CasinoMax will see you pocket up to $3,100. The bonus does not include a max cashout. 30x playthrough wagering required. This welcome bonus is available on slots, Keno and Scratch cards only.

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RATING: 92%RATING: 92%

King Billy Casino - 61 Free Spins on Slot of the Month

* New Customer Offer. T&C's Apply. 18+. Please Gamble Responsibly.
Type:
Free Spins
Min. Deposit:
$/€20
Playthrough:
30x
Allowed Games:
Crystal Prince
Cashable:
Yes
Bonus Code
MONTH

Play at King Billy Casino and claim the Slot of the Month bonus. The bonus entails 61 Free Spins on the Slot of the Month at King Billy Casino. Place a minimum deposit of €/$20 / 200kr / ¥2000 / ₹1600 / R100 / 1000₽ and claim the deal. Also, the deal comes with 30x wagering requirements. Bonus code is MONTH. No max win limit! Unfortunately, the bonus is not available for cryptocurrency deposits. You can claim it only once a week.

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RATING: 92%RATING: 92%

Black Diamond Casino - Unlimited 200% Welcome Bonus + 25 Free SpinsAUZA

* New Customer Offer. T&C's Apply. 18+. Please Gamble Responsibly.
Type:
Slots
Min. Deposit:
$10
Playthrough:
35x
Allowed Games:
All games
Cashable:
Yes
Bonus Code
None Needed
RATING: 92%RATING: 92%

Casumo Casino - Up to €1200 Bonus + 200 Free SpinsEUFIDENOSEGB

* New Customer Offer. T&C's Apply. 18+. Please Gamble Responsibly.
Type:
Signup
Min. Deposit:
€10
Playthrough:
30x
Allowed Games:
All
Cashable:
Yes
Bonus Code
None Needed

The Welcome Bonus is split into 5 deposit bonuses to a maximum of €400 and 200 free spins on Starburst. The first deposit bonus is 200% up to a maximum bonus of €50 and 200 free spins (20 free spins per day the following 9 days). The second deposit bonus is 50% up to a maximum bonus of €150. The third deposit bonus is 50% up to a maximum bonus of €200. The fourth deposit bonus is 25% up to a maximum bonus of €400. The fifth deposit bonus is 25% up to a maximum bonus of €400.

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RATING: 92%RATING: 92%

VipSlots Casino - up to 450 Free Spins

* New Customer Offer. T&C's Apply. 18+. Please Gamble Responsibly.
Type:
Signup
Min. Deposit:
$25
Playthrough:
40x
Allowed Games:
See T&C
Cashable:
Yes
Bonus Code
None Needed

Slot fans at VipSlots can claim the Free Spins Welcome Bonus which gives them up to 450 Free Spins to play with! Visit the casino, deposit at least $25 and you will get 150 Free Spins for Chef Wars, Godzilla vs. King Kong, Jane’s Farm and Zimba & Friends slots. If you deposit $50 or more, you will get 60 spins for the same games worth up to $1.60/spin. For deposits of 100%, you get 110 spins for Dragon’s Cave, Panda Planet, Time Bender and Zimba & Friends slots. They are worth $2.40 per spin. Bonus wins are capped at $95,$150, and $300, respectively. Furthermore, the bonus includes 40x wagering requirements. The offer is valid for first three deposits!

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RATING: 92%RATING: 92%

BetUS Casino - Winter Slots Bonus 125%

* New Customer Offer. T&C's Apply. 18+. Please Gamble Responsibly.
Type:
Slots
Min. Deposit:
$75
Playthrough:
25x
Allowed Games:
Slots
Cashable:
Yes
Bonus Code
WINTER125

The 125% Slots bonus, or the BetUS Winter Slots Bonus of 125% can be yours as soon as you join the casino. According to the rules, you can claim up to $1,250 on every deposit if you type in the WINTER125 bonus code. Moreover, the deal includes 25x rollover on slots. The minimum deposit is $75, but the maximum cashout is $7,500.

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RATING: 91%RATING: 91%

Uptown Aces Casino - 100% Low Playthrough Deposit Bonus

* New Customer Offer. T&C's Apply. 18+. Please Gamble Responsibly.
Type:
Signup
Min. Deposit:
$20
Playthrough:
15x
Allowed Games:
Slots, Keno, Scratch Cards
Cashable:
Yes
Bonus Code
100ACES

Those who do dislike grand wagering requirements can sign up for Uptown Aces casino and enjoy the 100% low playthrough deposit bonus! Just redeem the coupon and enjoy your 100% Welcome Match up to $100. Also, the casino made sure to lower the rollover. Hence, the rollover is 15x –  you can play keno, slots, and scratch cards only.

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RATING: 91%RATING: 91%

VipSlots Casino - 50 Spins for Slot of the Month

* New Customer Offer. T&C's Apply. 18+. Please Gamble Responsibly.
Type:
Free Spins
Min. Deposit:
$30
Playthrough:
40x
Allowed Games:
Slot of the Month
Cashable:
Yes
Bonus Code
N/A

Every month, you can claim up to 50 free spins for the slot of the month at VipSlots casino. Visit the site, deposit at least $30 (or currency equivalent) and you’ll get spins for the slot of the month. The offer is available only for VIP Club members at Platinum, Gold, and higher levels. 40x wagering requirements. Maximum bet is $25/€10.

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RATING: 91%RATING: 91%

Red Stag Casino - Daily Mobile Bonus

* New Customer Offer. T&C's Apply. 18+. Please Gamble Responsibly.
Type:
Match
Min. Deposit:
$25
Playthrough:
20x
Allowed Games:
See T&C
Cashable:
Yes
Bonus Code
LUCKYRUN/GREENDEVIL/ FATMOVE

Mobile casino players, rejoice! Red Stag casino is offering you a chance of your lifetime to score some hefty bonuses at the casino. The only requirement is that you play on mobile devices, which is not difficult, right? Here are the three offers you can claim each day.

  • Deposit $25+ , enter LUCKYRUN code and claim a bonus worth 50% with super low wagering!
  • Deposit the same amount and enter GREENDEVIL to receive 50 FS on Lucky Irish slot.
  • With $85+ deposits, you can get 150% + 50 Spins on Fat Cat using the code FATMOVE.
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RATING: 91%RATING: 91%

Super Slots Casino - The $1,000 Hot Streak

* New Customer Offer. T&C's Apply. 18+. Please Gamble Responsibly.
Type:
Slots
Min. Deposit:
No Deposit
Playthrough:
50x
Allowed Games:
All
Cashable:
Yes
Bonus Code
None Needed

Visit Super Slots Casino and play your favourite games for 5 consecutive days and win a bonus! If you hit the Hot Streak, you can take a prize from $25 to $1,000! For 9-day streaks, the reward is minimal, but if you play 10-14 days in a row, you can take $100. Streaks up to 19 or 24 days will reward you with $200 and $400, respectively. Finally, if you play consistently for 25 days or more, you will receive a $1,000 bonus. To qualify for the offer, you must wager at least $1,000 each day.

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RATING: 90%RATING: 90%

King Billy Casino - Spin and Win 100 Daily Free Spins

* New Customer Offer. T&C's Apply. 18+. Please Gamble Responsibly.
Type:
Free Spins
Min. Deposit:
€/$50
Playthrough:
30x
Allowed Games:
Sweet Bonanza / Spring Tails
Cashable:
Yes
Bonus Code
SPIN

Visit King Billy Casino and claim a superb Spin and Win daily promotion! Claim 100 Free Spins on Sweet Bonanza every day at King Billy casino. Deposit at least €/$50 / 500kr / ¥5000 / ₹4000 / R250 / 2500₽ and you will receive 100 FS for Sweet Bonanza. No max win limit! Also, the wagering requirements for the deal are 30x.

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RATING: 90%RATING: 90%

Wild Casino - The Hot Streak

* New Customer Offer. T&C's Apply. 18+. Please Gamble Responsibly.
Type:
Slots
Min. Deposit:
None
Playthrough:
50x
Allowed Games:
All
Cashable:
Yes
Bonus Code
None Needed

Play at Wild Casino for five consecutive days (at least) and win a cash prize! Depending on how long you play, i.e. how long is the streak, you can receive from $25 up to $1,000 in cash! Wild Casino is ready to reward you with $25 if you play up to 9 consecutive days. If you hit the 10-14 days mark, you’ll receive $50. A streak up to 19 days is worth $200. Playing for 20-24 days will yield $400. If you manage to play for 25 or more consecutive days, you will get $1,000! The only requirement is to wager at least $1,000 each day.

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RATING: 89%RATING: 89%

Roaring 21 Casino - 200% up to $10,000 Deposit Match BonusCANZUS

* New Customer Offer. T&C's Apply. 18+. Please Gamble Responsibly.
Type:
Match
Min. Deposit:
$35
Playthrough:
40x
Allowed Games:
Slots, Keno, Scratch Cards
Cashable:
Yes
Bonus Code
None Needed

Players who visit Roaring 21 casino and become members can get the 200% up to $2,000 welcome offer! By depositing at least $35, they can get a coupon which gives them $2,0000. The wagering requirements for this offer are 40x. However, if they want to increase their balance, they can redeem the coupon up to five times. This gives them a chance to claim up to $10,000!

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RATING: 85%RATING: 85%

32Red Casino - £10 No Deposit BonusGB

* New Customer Offer. T&C's Apply. 18+. Please Gamble Responsibly.
Type:
No Deposit
Min. Deposit:
None
Playthrough:
50x
Allowed Games:
All
Cashable:
Max £100
Bonus Code
None Needed

Register an account with 32Red Casino and click on a message offering £10 free, available with no deposit requirements. Further £160 free will be credited after your first deposit for the total £170 in free cash.

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RATING: 82%RATING: 82%

Casino Max - 200 Free SpinsCAUS

* New Customer Offer. T&C's Apply. 18+. Please Gamble Responsibly.
Type:
Free Spins
Min. Deposit:
$20
Playthrough:
35x
Allowed Games:
Megaquarium
Cashable:
Max $200
Bonus Code
MEGASPINZ

New CasinoMax customers can get their hands on 200 Free Spins on a minimum deposit worth $20. Free Spins will be credited in sets of 20 per day for ten days straight after the initial deposit. A 35x wagering requirement is included in the bonus.

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Casino Bonuses & Promotions

As you know, casinos might alter the terms and conditions of their existing offers. But they also regularly introduce new deals and promotions. You won’t have to go browsing through their pages to find out what’s new. Here, Best Casinos will present you with the latest bonuses and promotions with all the important accompanying information. Check out our casino promotions database.

Playing at Online Casino with Slots Bonuses

Online casinos, just like their land-based counterparts, make most of their profits from slot games. It benefits them a great deal if players spend more of their real money on slots. For this reason, they tailor a wide range of slots bonuses. Many times, online casino bonuses such as free spin offers, cashback offers, loyalty bonuses, promotional bonuses, and others also serve as slots bonuses if the games permitted include only slot machine games.

The BestCasinos.com team has recommended some of the best slots bonuses. The online casinos that offer these bonuses have been carefully researched before they were handpicked for recommendation. We have considered a wide range of factors such as licensing and ownership, industry experience, bonus terms and conditions, promptness of customer care, and others before reviewing and rating these casinos.

Players should understand that the best slots bonuses have their own terms and conditions. They are not free money that players can withdraw as soon as they are credited to their accounts. Online casinos give away all this bonus money because they want players to play slot machine games for real money. So this money is meant to be used on the slot games.

Some slot-specific bonus offers may not apply to players from certain countries. Also, the wagering terms associated with these bonuses may vary from one currency to the other. Players have to make a note of all these points before they actually claim a slots bonus at any online casino.
We suggest that you visit our online casino bonus guide at BestCasinos.com to get a deeper understanding of the different types of casino bonuses, how they work and what you must do to claim and enjoy these bonuses.