How easy is it to find the best slot sites?

It’s easy to find the best slots sites and enjoy their games. Read this complete review for our top tips on what to look for to find the best slot sites.

Check Our Overall Rating

At Lionbonuses, we provide a comprehensive rating section on casinos. Here, you’ll find the sites with the best slots, bonuses, customer support, banking methods, and more.

Top casinos will have a 4.5- or 5-star rating, while acceptable options will have a 4-star rating. Save yourself time and effort and choose one of our recommended casinos for the best slots experience.

Availability in Your Country

You will need to check the casino’s availability in your country. You can do this by checking the list of restricted countries.

Compare Casino Reviews

Casino reviews can help you find the best online slot sites in no time. Look through reliable review sites like Lionbonuses to learn about the number and range of slots a casino offers.

Only register with a casino that has positive reviews.

Choose Online Slots That Suit You Best

There are many types of online slots with different themes, volatility levels, and features. Learn about the different types to help you choose the types you prefer.

Best Online Slots for Real Money

Non Sticky
Dexter Bet
Deposit Bonus
100% up to 600€
100 Free spins
35x (D+B)
  • Huge amount of payment methods
  • Welcome bonus
  • Sports betting
Pros
  • Reload bonuses
Cons
  • Quite high wager
  • Maximum cash out when playing with bonus is x30
Based on 18 ratings.
License
  • Curacao
Wagering requirement
  • 35x (D+B)
Bonus Structure
  • Welcome bonus 100% up to 600€ + 100 Free spins
  • Min deposit to claim bonus 10€
  • Max bet on wager 4€
  • Maximum cash out when playing with bonus 30x
  • Betting bonus 100% up to 100€
Non Sticky
Lemon
Deposit Bonus
100% up to 300€
100 Free spins Big Bass Splash
30-50x (B)
  • Non-sticky bonuses
  • Multiple deposit methods
  • Reasonable wager on bonuses
Pros
  • Non-sticky bonuses
  • Multiple deposit methods
  • Reasonable wager on bonuses
Cons
  • Casino lobby not very user-friendly
Based on 16 ratings.
License
  • Curacao
Wagering requirement
  • 30-50x (B)
Bonus Structure
  • Welcome bonus 100% non-sticky bonus up to 300€ + 100 free spins in Big Bass Splash
  • Second deposit bonus 100% non-sticky bonus up to 300€ + 100 free spins in Book of Dead
  • Min deposit to claim bonus 10€
  • Max bet 2€
Non Sticky
Kingmaker
Deposit Bonus
100% up to 500€
25 Jackpot spins
Casino 35x (D-B)
  • Non-sticky bonuses
  • Bonus Crab
  • Sports betting
Pros
  • Non-sticky bonuses
  • Bonus Crab
  • Sports betting
Cons
  • High wager
Based on 12 ratings.
License
  • Curacao
Wagering requirement
  • Casino 35x (D-B)
  • Sports betting 5-6x (D+B) min odds 1.50/2.00
Bonus Structure
  • Casino non-sticky welcome bonus 100% up to 500€ + 25 Jackpot spins
  • Min deposit to claim bonus 20€
  • Max bet on wager 5€
  • Sports betting welcome bonus 100% up to 200€
Non Sticky
Spinrollz
Deposit Bonus
100% up to 500€
200 Free spins
Casino 35x (D+B)
  • Sports betting
  • User-friendly Casino lobby
  • Multiple bonuses
Pros
  • Sports betting
  • User-friendly Casino lobby
  • Multiple bonuses
Cons
  • Quite hard wager
Based on 18 ratings.
License
  • Curacao
Wagering requirement
  • Casino 35x (D+B)
  • Free spins 40x
  • Betting 5-6x (D+B) min odds 1.50 / 2.00
Bonus Structure
  • Welcome bonus 100% up to 500€ + 200 free spins
  • Sports betting bonus 100% up to 200€
  • Min deposit to claim bonuses 20€
  • Max bet on wager 5€
  • NOTE Activate the bonus after you have used your own money part of the deposit to have it non-sticky
Non Sticky
Playio
Deposit Bonus
100% up to 200€
100 Free spins
Casino 35x (D+B)
  • Sports betting
  • Multiple bonuses
  • Tournaments, Campaigns & Bonus Crab
Pros
  • Sports betting
  • Multiple bonuses
  • Tournaments, Campaigns & Bonus Crab
Cons
  • High wager on Casino bonus
Based on 27 ratings.
License
  • Curacao
Wagering requirement
  • Casino 35x (D+B)
  • Free spins 40x
  • Sports betting 5-6x (D+B) min odds 1.50 / 2.00
Bonus Structure
  • First deposit bonus 100% up to 200€ + 100 free spins + 1 Bonus Crab
  • Minimum deposit to claim bonus 20€
  • Max bet on wager 5€
  • Sports betting bonus 100% up to 200€
  • Activate the bonus after you have played the own money! Activate the bonus after you have played the own money!
Non Sticky
Novibet
Deposit Bonus
100% up to 300€
50 Free spins Legacy of Dead
Casino 30x (D+B)
  • Non-sticky welcome bonus
  • Sports betting
  • Tax-free withdraws
Pros
  • Non-sticky welcome bonus
  • Sports betting
  • Tax-free withdraws
Cons
  • Alot of restricted games on wager
Based on 15 ratings.
License
  • MGA
Wagering requirement
  • Casino 30x (D+B)
  • Sports betting 5x (D+B)
Bonus Structure
  • First deposit bonus 100% up to 300€ + 50 free spins in Legacy of Dead (Code : NOVI150)
  • Minimum deposit to claim bonus 10€
  • Sports betting welcome bonus 100% up to 100€
Non Sticky
Netticasino
Deposit Bonus
100% up to 100€
50 Free spins Fire Joker
30x (D+B)
  • Fair bonus terms
  • User-friendly platform
  • Tax-free withdraws
Pros
  • Fair bonus terms
  • User-friendly platform
  • Tax-free withdraws
Cons
  • Max cashout 10 000€ on welcome bonus
Based on 18 ratings.
License
  • MGA
Wagering requirement
  • 30x (D+B)
Bonus Structure
  • Non-sticky welcome bonus 100% up to 100€ + 100 free spins
  • Min deposit to claim bonus 20€
  • Max bet on wager 5€
  • Max win from welcome bonus 10 000€
Non Sticky
Spinanga
Deposit Bonus
100% up to 500€
200 Free spins
Casino bonus 35x (D+B)
  • Sports betting
  • Good amount of slots
  • Tax-free withdrawals
Pros
  • Sports betting
  • Good amount of slots
  • Tax-free withdrawals
Cons
  • Bonuses can't be used by Skrill or Neteller deposits
Based on 17 ratings.
License
  • Estonian Tax & Customs Board
Wagering requirement
  • Casino bonus 35x (D+B)
  • Free spins 40x
  • Sports betting 5-6x (D+B) min odds single 2.00 multi 1.50
Bonus Structure
  • Casino welcome bonus 100% up to 500€ + 200 free spins + 1 Bonus Crab Casino welcome bonus 100% up to 500€ + 200 free spins + 1 Bonus Crab
  • Min deposit 20€ to claim bonus Min deposit 20€ to claim bonus
  • Max bet 5€ on wager Max bet 5€ on wager
  • Sports betting bonus 100% up to 200€ Sports betting bonus 100% up to 200€
Pay'n'Play
Non Sticky
Nova Jackpot
Deposit Bonus
100% up to 500€
200 free spins
Slots 35x (D+B)
  • NON-Sticky bonus
  • Big welcome bonus
  • Sports betting
Pros
  • User-friendly platform
Cons
  • High wager requirement
Based on 17 ratings.
License
  • Curacao
Wagering requirement
  • Slots 35x (D+B)
  • Free spins 40x
  • Sports bertting 5x (D+B)
  • min single odds 2.00 min combo odds 1.50
Bonus Structure
  • Welcome bonus 100% up to 500€ + 200 free spins + 1 Bonus Claw
  • Max bet 5€
  • Minimum deposit to claim bonus 20€
  • Sports betting bonus 100% up to 200€
  • Bonus Type NON-Sticky, you can activate the bonus after the real money part

Find the Best New Slot Sites

When looking for the best new online casinos, you need to consider the following factors.

Easy Registration Process

Look for sites that have a clear and simple registration process to create an account using your basic information. Additionally, Pay & Play and many crypto sites won’t require you to create an account at all.

Friendly Interface

A user-friendly interface can help you enjoy all the different games by making it easy to navigate to your favorites. Look for sites with a search option as well as the ability to filter games by type, provider, bonus features, and more.

Best Promotion for New Players

The welcome bonus is another factor to consider when picking a slot site. Look for Free Spins and Match Deposit deals. These bonuses can help you get acquainted with the different games at the casino. Do check the wagering requirements though.

Quick Withdrawals

The best slot sites will offer a range of safe and secure banking options with fast withdrawal times. There will always be some casino processing time to verify your request. Crypto and eWallet options are usually nearly instant once verification is complete.

Best RTP Slots

Non Sticky
Dexter Bet
Deposit Bonus
100% up to 600€
100 Free spins
35x (D+B)
  • Huge amount of payment methods
  • Welcome bonus
  • Sports betting
Pros
  • Reload bonuses
Cons
  • Quite high wager
  • Maximum cash out when playing with bonus is x30
Based on 18 ratings.
License
  • Curacao
Wagering requirement
  • 35x (D+B)
Bonus Structure
  • Welcome bonus 100% up to 600€ + 100 Free spins
  • Min deposit to claim bonus 10€
  • Max bet on wager 4€
  • Maximum cash out when playing with bonus 30x
  • Betting bonus 100% up to 100€
Non Sticky
Lemon
Deposit Bonus
100% up to 300€
100 Free spins Big Bass Splash
30-50x (B)
  • Non-sticky bonuses
  • Multiple deposit methods
  • Reasonable wager on bonuses
Pros
  • Non-sticky bonuses
  • Multiple deposit methods
  • Reasonable wager on bonuses
Cons
  • Casino lobby not very user-friendly
Based on 16 ratings.
License
  • Curacao
Wagering requirement
  • 30-50x (B)
Bonus Structure
  • Welcome bonus 100% non-sticky bonus up to 300€ + 100 free spins in Big Bass Splash
  • Second deposit bonus 100% non-sticky bonus up to 300€ + 100 free spins in Book of Dead
  • Min deposit to claim bonus 10€
  • Max bet 2€
Non Sticky
Kingmaker
Deposit Bonus
100% up to 500€
25 Jackpot spins
Casino 35x (D-B)
  • Non-sticky bonuses
  • Bonus Crab
  • Sports betting
Pros
  • Non-sticky bonuses
  • Bonus Crab
  • Sports betting
Cons
  • High wager
Based on 12 ratings.
License
  • Curacao
Wagering requirement
  • Casino 35x (D-B)
  • Sports betting 5-6x (D+B) min odds 1.50/2.00
Bonus Structure
  • Casino non-sticky welcome bonus 100% up to 500€ + 25 Jackpot spins
  • Min deposit to claim bonus 20€
  • Max bet on wager 5€
  • Sports betting welcome bonus 100% up to 200€
Non Sticky
Spinrollz
Deposit Bonus
100% up to 500€
200 Free spins
Casino 35x (D+B)
  • Sports betting
  • User-friendly Casino lobby
  • Multiple bonuses
Pros
  • Sports betting
  • User-friendly Casino lobby
  • Multiple bonuses
Cons
  • Quite hard wager
Based on 18 ratings.
License
  • Curacao
Wagering requirement
  • Casino 35x (D+B)
  • Free spins 40x
  • Betting 5-6x (D+B) min odds 1.50 / 2.00
Bonus Structure
  • Welcome bonus 100% up to 500€ + 200 free spins
  • Sports betting bonus 100% up to 200€
  • Min deposit to claim bonuses 20€
  • Max bet on wager 5€
  • NOTE Activate the bonus after you have used your own money part of the deposit to have it non-sticky
Non Sticky
Playio
Deposit Bonus
100% up to 200€
100 Free spins
Casino 35x (D+B)
  • Sports betting
  • Multiple bonuses
  • Tournaments, Campaigns & Bonus Crab
Pros
  • Sports betting
  • Multiple bonuses
  • Tournaments, Campaigns & Bonus Crab
Cons
  • High wager on Casino bonus
Based on 27 ratings.
License
  • Curacao
Wagering requirement
  • Casino 35x (D+B)
  • Free spins 40x
  • Sports betting 5-6x (D+B) min odds 1.50 / 2.00
Bonus Structure
  • First deposit bonus 100% up to 200€ + 100 free spins + 1 Bonus Crab
  • Minimum deposit to claim bonus 20€
  • Max bet on wager 5€
  • Sports betting bonus 100% up to 200€
  • Activate the bonus after you have played the own money! Activate the bonus after you have played the own money!
Non Sticky
Novibet
Deposit Bonus
100% up to 300€
50 Free spins Legacy of Dead
Casino 30x (D+B)
  • Non-sticky welcome bonus
  • Sports betting
  • Tax-free withdraws
Pros
  • Non-sticky welcome bonus
  • Sports betting
  • Tax-free withdraws
Cons
  • Alot of restricted games on wager
Based on 15 ratings.
License
  • MGA
Wagering requirement
  • Casino 30x (D+B)
  • Sports betting 5x (D+B)
Bonus Structure
  • First deposit bonus 100% up to 300€ + 50 free spins in Legacy of Dead (Code : NOVI150)
  • Minimum deposit to claim bonus 10€
  • Sports betting welcome bonus 100% up to 100€
Non Sticky
Netticasino
Deposit Bonus
100% up to 100€
50 Free spins Fire Joker
30x (D+B)
  • Fair bonus terms
  • User-friendly platform
  • Tax-free withdraws
Pros
  • Fair bonus terms
  • User-friendly platform
  • Tax-free withdraws
Cons
  • Max cashout 10 000€ on welcome bonus
Based on 18 ratings.
License
  • MGA
Wagering requirement
  • 30x (D+B)
Bonus Structure
  • Non-sticky welcome bonus 100% up to 100€ + 100 free spins
  • Min deposit to claim bonus 20€
  • Max bet on wager 5€
  • Max win from welcome bonus 10 000€
Non Sticky
Spinanga
Deposit Bonus
100% up to 500€
200 Free spins
Casino bonus 35x (D+B)
  • Sports betting
  • Good amount of slots
  • Tax-free withdrawals
Pros
  • Sports betting
  • Good amount of slots
  • Tax-free withdrawals
Cons
  • Bonuses can't be used by Skrill or Neteller deposits
Based on 17 ratings.
License
  • Estonian Tax & Customs Board
Wagering requirement
  • Casino bonus 35x (D+B)
  • Free spins 40x
  • Sports betting 5-6x (D+B) min odds single 2.00 multi 1.50
Bonus Structure
  • Casino welcome bonus 100% up to 500€ + 200 free spins + 1 Bonus Crab Casino welcome bonus 100% up to 500€ + 200 free spins + 1 Bonus Crab
  • Min deposit 20€ to claim bonus Min deposit 20€ to claim bonus
  • Max bet 5€ on wager Max bet 5€ on wager
  • Sports betting bonus 100% up to 200€ Sports betting bonus 100% up to 200€
Pay'n'Play
Non Sticky
Nova Jackpot
Deposit Bonus
100% up to 500€
200 free spins
Slots 35x (D+B)
  • NON-Sticky bonus
  • Big welcome bonus
  • Sports betting
Pros
  • User-friendly platform
Cons
  • High wager requirement
Based on 17 ratings.
License
  • Curacao
Wagering requirement
  • Slots 35x (D+B)
  • Free spins 40x
  • Sports bertting 5x (D+B)
  • min single odds 2.00 min combo odds 1.50
Bonus Structure
  • Welcome bonus 100% up to 500€ + 200 free spins + 1 Bonus Claw
  • Max bet 5€
  • Minimum deposit to claim bonus 20€
  • Sports betting bonus 100% up to 200€
  • Bonus Type NON-Sticky, you can activate the bonus after the real money part

Advantages of Playing Online Slots

If you are new to the gambling world, you’ll find the best online slot sites that will provide you with a great gaming experience from the comfort of home. Some of the advantages include the following.

Unique Online Slots

You’ll have a much larger selection of slot games from a greater number of games providers online than at any land-based casino. What’s more, many of these will be unique to the online platform.

Slots You Can Trust

At the best online slot sites, the games will be provided by developers that you can trust. Most of these developers will use a Random Number Generator (RNG) to ensure that you get fair results no matter how long you play.

Get More Fun Playing Slots

Playing slots online allows you to access a multitude of games from both established providers and new up-and-coming studios. This means that you can have plenty of fun trying new games with new themes, different in-game bonus features, and more.

Most popular payment methods

Online casinos offer an array of payment options. Although some methods are only available in certain countries, most of them are recognized globally. Below are some of the most well-known providers used online today.

Skrill

This eWallet has been available since 2001. Nowadays, this payment option is available at numerous online casinos. The minimum deposit required is usually $10 which is considered comparatively low.

Neteller

Such a deposit method is a popular eWallet, which has been offering its services since 1999. It caters to customers in 15 languages, thus, it has a global audience.

PayPal

PayPal is another of the most popular eWallet payment methods. Founded in 1998, the financial company well-known worldwide, but is very strict about the merchants it works with. Therefore only the best online casinos will offer PayPal as a payment option.

Trustly

Although this payment method is comparatively new, Trustly offers a reliable and efficient payment service. It is now accepted by many online casinos. Three are also a growing number of Trustly Pay & Play sites, allowing players almost instant access to some of the best online slots.

Tips for choosing the best bonus for slots

Almost every online casino offers bonuses of one sort or another to attract and keep new players. Finding the best bonus for slots can be overwhelming. Therefore, we have made your job easier by putting together a few tips to consider when looking for the best bonus for slots.

New casino brands

To attract new players, new casino brands often offer more generous welcome bonuses than existing ones. Look for match deposit offers to boost your bankroll and free spins to try out new games risk-free.

Unique promos to attract newbies

Even the most well-established casino wants to attract new players. Unique promotions such as missions and quests are a great way to increase your chances of winning while having fun.

Big welcome bonus

If you want to try out more online slot games, there are some whopping match deposit bonus offers out there. Bonus offers of a 100% match are common, but you can sometimes find even bigger deals. These will give you, even more, casino cash to try out new games.

Simple casino rules to withdraw bonus +200%

When accepting a bonus, read the wagering requirements and terms and conditions first. The best bonus offers will have simple rules on time limits, playthrough requirements, withdrawal limits, and game eligibility.

TOP online slots

Prime Casino
Non Sticky
Ibet
Deposit Bonus
100% up to 100€
25 Free spins
40x (B) casino
  • Fancy layout
  • Sports betting
  • Just a few restricted games on wager
Pros
  • Easy to use
Cons
Based on 52 ratings.
License
  • MGA
Wagering requirement
  • 40x (B) casino
  • 6x (D+B) Sports betting min odds 2.00
Bonus Structure
  • 100% non-sticky bonus up to 100€ + 25 Free spins 100% non-sticky bonus up to 100€ + 25 Free spins
  • Second deposit bonus 25 Free spins in Viking Runecraft Second deposit bonus 25 Free spins in Viking Runecraft
  • Third deposit bonus 50 Free spins in Ring of Odin Third deposit bonus 50 Free spins in Ring of Odin
  • OR OR
  • Sports betting bonus 100% up to 150€ Sports betting bonus 100% up to 150€
  • Max bet 4€ on wager Max bet 4€ on wager
  • Minimum deposit 20€ to claim bonuses Minimum deposit 20€ to claim bonuses
Prime Casino
Non Sticky
Budsino
Deposit Bonus
100% up to 100€
Betting 8x (B) min odds 1.80
  • Clear bonus terms
  • User-friendly lobby
  • Huge amount of campaigns
Pros
  • Tax-free withdraws
  • Fast withdraws
  • Points store
  • Clear and easy user interface
Cons
Based on 19 ratings.
License
  • Malta Gaming Authority
Wagering requirement
  • Betting 8x (B) min odds 1.80
  • Casino 40x (B)
Bonus Structure
  • Non-sticky welcome bonus 100% up to 100€ Non-sticky welcome bonus 100% up to 100€
  • Min deposit 20€ to claim bonus Min deposit 20€ to claim bonus
  • Max bet 10€ on wager Max bet 10€ on wager
Pay'n'Play
Prime Casino
Non Sticky
Spinz
Deposit Bonus
100% up to 300€
100 Freespins
35x (B)
  • Livechat 24/7
  • A lot of games and providers
  • Innovative new site by Rootz
Pros
  • Fast withdraws
  • Bonuses are Non-sticky
Cons
  • Nothing negative to say!
Based on 28 ratings.
License
  • MGA
Wagering requirement
  • 35x (B)
Bonus Structure
  • 100% Non-sticky bonus up to 300€ + 100 Free spins 100% Non-sticky bonus up to 300€ + 100 Free spins
  • Max bet 5€ on wager Max bet 5€ on wager
  • Min deposit 10€ to claim welcome bonus Min deposit 10€ to claim welcome bonus
Non Sticky
Betinia
Deposit Bonus
100% up to 500€
200 Free spins
Casino 35x (D+B), Sports betting 5x (D+B), freespins 40x
  • Hybridsite
  • Alot of games
  • Weekly bonuses
Pros
  • Sports betting
Cons
  • Bonus rules
Based on 65 ratings.
License
  • MGA
Wagering requirement
  • Casino 35x (D+B), Sports betting 5x (D+B), freespins 40x
Bonus Structure
  • 100% Non-sticky bonus up to 500€ + 200 Free spins 100% Non-sticky bonus up to 500€ + 200 Free spins
  • Weekly Re-load bonuses Sports betting bonus 100% up to 200€!
  • VIP program and loyality points All bonuses Non-sticky
  • Non-sticky Casino bonus wager 35x (D+B)
  • Freespins wager 40x
  • Sports betting wager 5x (D+B)
  • Max bet 5€ on casino wager and 50€ on sports betting wager
  • Contact customer support to claim bonus
  • Minimum deposit 20€ to claim bonuses Minimum deposit 20€ to claim bonuses
Pay'n'Play
Non Sticky
Boost Casino
Deposit Bonus
100% up to 250€
50 Free spins Tome of Madness
25x (D+B)
  • Fast withdraws
  • Boost casino application
  • Nonsticky bonus
Pros
  • Fast withdraws
  • Boost casino application
  • Nonsticky bonus
Cons
  • Limited selection of games
  • Max cahout with bonus is 10,000 €
Based on 22 ratings.
License
  • Viro
Wagering requirement
  • 25x (D+B)
Bonus Structure
  • 100% first deposit bonus up to 250€ + 50 free spins 100% first deposit bonus up to 250€ + 50 free spins
  • PayNplay Casino Free spins game is Rich Wilde and the Tome of Madness
  • Minimum deposit 20€ Minimum deposit 20€
  • The maximum bet, on eligible games, which will count towards the bonus wagering requirements is that of 1€. The maximum bet, on eligible games, which will count towards the bonus wagering requirements is that of 1€.
  • The maximum bet allowed with an active bonus is 5€ per spin. The maximum bet allowed with an active bonus is 5€ per spin.
Pay'n'Play
Non Sticky
SG Casino
Deposit Bonus
100% up to 500€
200 Free spins
Casino bonus 35x (D+B)
  • Non-sticky bonus
  • Alot of reload bonuses
  • Cashback
Pros
  • Sports betting
  • Tax-free withdraws
  • Good game providers
Cons
  • Bonuses not available for Skrill or Neteller deposits
Based on 22 ratings.
License
  • Estonian Tax and Custom Board
Wagering requirement
  • Casino bonus 35x (D+B)
  • Sports betting 5-6x (D+B) Min odds single 2.00 combo 1.50
Bonus Structure
  • Welcome bonus 100% up to 500€ + 200 free spins
  • Minimum deposit 20€ to claim welcome bonus Minimum deposit 20€ to claim welcome bonus
  • Max bet 5€ on wager Max bet 5€ on wager
  • Sports betting bonus 100% up to 200€ Sports betting bonus 100% up to 200€
  • Weekly reload bonuses Weekly reload bonuses
  • Cashback up to 15% Cashback up to 15%
  • Activate the bonus after you have played the own money! Activate the bonus after you have played the own money!
Non Sticky
Justbit
Deposit Bonus
Welcome Pack 750€ + 75FS
40x (B)
  • Sports betting
  • Great bonuses
  • Super fast payouts
Pros
  • Alot of deposit methods
  • Technical support 24/7
Cons
  • Max cashout 10x initial bonus amount
Based on 18 ratings.
License
  • Curacao
Wagering requirement
  • 40x (B)
Bonus Structure
  • 1st deposit bonus 100% up to 250€ 1st deposit bonus 100% up to 250€
  • 2nd deposit bonus 25% up to 500€ 2nd deposit bonus 25% up to 500€
  • 3rd deposit bonus 75 freespins 3rd deposit bonus 75 freespins
  • Minimum deposit 20€ Minimum deposit 20€
  • Max bet 3€ Max bet 3€
  • Alot of reload bonuses Alot of reload bonuses
  • All bonuses are non-sticky at JustBit Casino All bonuses are non-sticky at JustBit Casino
  • Max cashout 10x initial bonus amount Max cashout 10x initial bonus amount
Non Sticky
Betsafe
Deposit Bonus
Casino bonus 100% up to 100€ + 150 freespins || Sports betting bonus 100 % up to 100€
Welcome bonus : 40x (D+B), 8x (D+B) Sports betting
  • Fast withdraws
  • Alot of campaigns
  • Sports betting
Pros
  • Poker
  • Tax-free wins
Cons
  • Pretty high wager
Based on 126 ratings.
License
  • MGA
Wagering requirement
  • Welcome bonus : 40x (D+B), 8x (D+B) Sports betting
  • Livecasino welcome bonus : 1x (B)
Bonus Structure
  • Casino bonus 100% up to 100€ + 150 freespins
  • Sports betting bonus 100 % up to 100€
  • Poker welcome missions
  • Betsafe Millionaire
  • Changing campaigns
  • Tournaments
  • Minimum deposit 10 € Casino bonus 100% up to 100€ + 150 freespins
  • Sports betting bonus 100 % up to 100€
  • Minimum deposit 10 €
  • Non-sticky bonus
  • Casino wager 40x (D+B) OR Sports betting wager 8x (D+B) minimum odds 1,5
  • Available for 30 days
  • Max bet 6 € on Casino wager
  • Max bet 25 € on Sports bet wager
  • Wager on slots 100% except restricted slots from the bonus terms list 0 %, roulette 10 % and blackjack 5 % except Livecasino 0 %, videopoker 5 %
  • Not available for Visa-, paysafecard-, Skrill- or Neteller-deposits
Non Sticky
NominiCasino
Deposit Bonus
100% up to 500€
35x (D+B)
  • Live chat
  • Alot of bonuses
  • Live casino
Pros
  • Alot of campaigns
  • Alot of providers
Cons
  • Withdraw limit 500€/day
Based on 35 ratings.
License
  • Curacao
Wagering requirement
  • 35x (D+B)
Bonus Structure
  • First deposit bonus 100% up to 500€! + 100 free spins First deposit bonus 100% up to 500€! + 100 free spins
  • Seven options for first deposit bonus, choose yours Seven options for first deposit bonus, choose yours
  • Max bet 5€ on wager Max bet 5€ on wager
  • Minimum deposit 10-20€ to claim bonuses Minimum deposit 10-20€ to claim bonuses
Pay'n'Play

What do we include in our slot sites rating?

There are several factors to consider: how do we rate online slot games. The next is the most important.

Licence

We consider a licence as one of the most important factors in our ratings. Having a licence guarantees that the casino operates to certain standards including providing fair gameplay, RNG games, standard verification procedures, and other equally important features.

Bonus codes

Many bonus offers require players to input a code. These codes are a series of numbers or letters that you must enter to qualify for the bonus. We check that these codes are readily available.

Return to player rate

The RTP or return to player rate indicates the amount of money players might win back when they wager on a particular slot. The industry average is an RTP of 96%, meaning that theoretically, for every $100 wagered, the player can expect to win $96 back over an extended period of play. We check the range of slot RTPs at each casino.

Hit frequency rate

Every slot has a hit frequency rate, which tells you how often that slot is likely to land a win, of any size. This is usually given as the percentage of spins that will provide a payout.

Slot Providers

We check that each casino offers games from a range of top-quality licensed developers.

Players choose TOP slot sites as usual

What players think about a site makes the difference between what we rate as a TOP site and one that is just acceptable.

Gamblers’ feedback is important

Players’ feedback is important to other players and the casino alike. It provides information on how the casino works, which features it offers, and any improvement that can be made.

Payment methods

Being able to offer an array of payment methods is paramount. The more methods available the wider an audience a casino will have.

Crypto enthusiasts can deposit as well

Nowadays it is also important to offer cryptocurrency payment methods. Crypto enthusiasts can withdraw and deposit without going through a verification process. Also, payments are made immediately.

Doesn’t block user accounts and funds

Many players choose online casinos that claim they don’t block user accounts or funds. However, all players must still adhere to the casino’s rules.

Top 10 Slots Online

Non Sticky
Tusk Casino
Deposit Bonus
100% up to 400€
Casino : 40x ((B)
No Deposit Bonus
5€
Pros
  • Reload bonuses
  • Cashback
  • Sports betting
Cons
  • Max cashout 20x bonus amount
Based on 19 ratings.
License
  • Curacao
Wagering requirement
  • Casino : 40x ((B)
  • Betting : 10x and Accumulators must be minimum 2 events selection and each selection must contain min odds of 1.75 or higher. You can also add more games with any odds after 2 selection of 1.75
Bonus Structure
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  • 50% second deposit bonus up to 400€ 50% second deposit bonus up to 400€
  • 50% third deposit bonus up to 400€ 50% third deposit bonus up to 400€
  • Use code : Hi5E when making a deposit for bonus Use code : Hi5E when making a deposit for bonus
  • 5€ free money on registry 5€ free money on registry
  • Sports betting bonus 100% up to 100€ Sports betting bonus 100% up to 100€
  • You get 1 Free spin for every 1€ you deposit on welcome bonuses (up to 100 spins) You get 1 Free spin for every 1€ you deposit on welcome bonuses (up to 100 spins)
  • Maximum cashout 20x original bonus amount Maximum cashout 20x original bonus amount
  • All bonuses Non-Sticky All bonuses Non-Sticky
  • Minimum deposit 10€ to claim bonuses Minimum deposit 10€ to claim bonuses
Non Sticky
BoaBoa Casino
Deposit Bonus
100% up to 500€
200 Free spins
35x (D+B), freespin wins 40x
  • Hybrid site
  • Big bonuses
  • Livechat 24/7
Pros
  • Alot of games
  • Crypto deposits supported
Cons
  • Slow withdraws
Based on 32 ratings.
License
  • Curacao
Wagering requirement
  • 35x (D+B), freespin wins 40x
Bonus Structure
  • 100% up to 500€ + 200 freespins! 100% up to 500€ + 200 freespins!
  • Weekly re-load bonus Non-sticky bonus
  • Max bet 5 € on wager
  • Contact customer support to claim bonus
  • Min deposit 20€ to claim bonuses Min deposit 20€ to claim bonuses
Pay'n'Play
Non Sticky
YoYoCasino
Deposit Bonus
100% up to 500€
100 Free spins
Casino bonus 35x (D+B) freespin wins 40x
  • Hybridsite
  • Crypto supported
  • Freespins without deposit
Pros
  • Big bonuses
  • Alot of games
Cons
  • Alot of restricted games
Based on 32 ratings.
License
  • MGA
Wagering requirement
  • Casino bonus 35x (D+B) freespin wins 40x
Bonus Structure
  • 100% bonus up to 500€ + 200 freespins! 100% bonus up to 500€ + 200 freespins!
  • Cashback Non-sticky bonus
  • VIP-program Casino bonus wager 35x (D+B)
  • Min deposit 20 € to claim bonus Freespin wins 40x wager
  • Max bet 5 € on wager
  • Not available for Skrill- or Neteller-deposits
  • Min deposit 20 € to claim bonus
Pay'n'Play

Highest RTP slots pros and cons

Let’s look at the advantages and disadvantages of playing on the highest RTP slots.

High returns for bettors

A high RTP implies that the casino has set a lower house edge. This increases your chances of winning more often.

Easy withdrawal of funds

Casino operators guarantee straightforward withdrawal methods as with high RTP slots payments could be more frequent.

Casino reduces the size of welcome bonus

One downside of offering high RTP slots is that the casino may cut the value of its welcome bonuses.

Long wait for customer support reply

Because of their popularity, some slot sites offering high RTP games have customer support teams that can be slow to respond. Check the customer support reply times before signing up.

International best online slot games

At Lionbonuses we’ll give you an insight into the slots that appeal to different gambling markets.

Classic Slots in Canada

Three-reel classic slots with a single payline are popular in Canada.

Multiple paylines in New Zealand

Some of the most popular pokies in New Zealand are those with multiple paylines.

Progressive slots in Australia

If you are looking for progressive pokies in Australia, you will find a vast selection right here.

VR slots in Europe

Take advantage of virtual reality (VR) slots to have a similar experience of playing in a brick-and-mortar casino. In fact, you will find an array of these slots available.

UK slots with mini-games

While playing certain games, you can trigger mini-games to help you increase your chance of winning. There are a plethora of mini-game slots at UK casinos.

Best slots sites for winning

Non Sticky
Dexter Bet
Deposit Bonus
100% up to 600€
100 Free spins
35x (D+B)
  • Huge amount of payment methods
  • Welcome bonus
  • Sports betting
Pros
  • Reload bonuses
Cons
  • Quite high wager
  • Maximum cash out when playing with bonus is x30
Based on 18 ratings.
License
  • Curacao
Wagering requirement
  • 35x (D+B)
Bonus Structure
  • Welcome bonus 100% up to 600€ + 100 Free spins
  • Min deposit to claim bonus 10€
  • Max bet on wager 4€
  • Maximum cash out when playing with bonus 30x
  • Betting bonus 100% up to 100€
Non Sticky
Lemon
Deposit Bonus
100% up to 300€
100 Free spins Big Bass Splash
30-50x (B)
  • Non-sticky bonuses
  • Multiple deposit methods
  • Reasonable wager on bonuses
Pros
  • Non-sticky bonuses
  • Multiple deposit methods
  • Reasonable wager on bonuses
Cons
  • Casino lobby not very user-friendly
Based on 16 ratings.
License
  • Curacao
Wagering requirement
  • 30-50x (B)
Bonus Structure
  • Welcome bonus 100% non-sticky bonus up to 300€ + 100 free spins in Big Bass Splash
  • Second deposit bonus 100% non-sticky bonus up to 300€ + 100 free spins in Book of Dead
  • Min deposit to claim bonus 10€
  • Max bet 2€
Non Sticky
Kingmaker
Deposit Bonus
100% up to 500€
25 Jackpot spins
Casino 35x (D-B)
  • Non-sticky bonuses
  • Bonus Crab
  • Sports betting
Pros
  • Non-sticky bonuses
  • Bonus Crab
  • Sports betting
Cons
  • High wager
Based on 12 ratings.
License
  • Curacao
Wagering requirement
  • Casino 35x (D-B)
  • Sports betting 5-6x (D+B) min odds 1.50/2.00
Bonus Structure
  • Casino non-sticky welcome bonus 100% up to 500€ + 25 Jackpot spins
  • Min deposit to claim bonus 20€
  • Max bet on wager 5€
  • Sports betting welcome bonus 100% up to 200€

Best slot sites no deposit bonus

Many slot sites offer no deposit bonuses. These are often bonuses such as free spins awarded just for registering at the casino. Check out our list of the slot sites that offer the best no deposit bonuses.

No deposit bonus wagering requirements

You’ll likely still need to meet wagering requirements before withdrawing any winnings from a no deposit bonus.

Best bonus slot sites

The best bonus sites are those that offer the lowest wagering conditions.

Promos changing during the year

The best slot sites will offer different promotions throughout the year. Make sure you check back regularly.

FAQ

The volatility or variance level tells you how likely or unlikely you are to land big or small wins. A high volatility slot doesn’t pay out often, but when it does, that win can be huge.

Progressive jackpots accumulate in value whenever a slot is played. Some slots are single games, others are multiple slot machines linked together.

A paytable is a chart that shows how much you can win on a bet.

The payline is the line that extends from one end of the slot window to another. Whenever the reels stop spinning, icons on each payline must match in a specific order.

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Why to Use Lionbonuses.com?

We have gone through a large selection of online casinos and selected only the best ones for our site. Gambling offers a lot of excitement in life. For our part, we want to make it easier to find the right online casino for you by bringing all the casinos together. Here you will find the best bonuses, casinos without registration and new online casinos always first.

We only select online casinos for our site that serve the needs of the players. Also, all reviews are done purely from the player’s perspective, completely impartial. We would not recommend our players an online casino that we would not like to play ourselves.

To keep you up-to-date on the wide range of different online casinos, we update the information for each casino on a regular basis. Also check at regular intervals that the Casino Bonus Offers displayed on our website are up to date.

We only list licensed online casinos on the site. We’ve added a handy filtering feature to our listings to make the player’s life easier. For example, you can use filters to quickly filter only online casinos operating under an MGA license.

We will comply with all applicable GDPR provisions and will never disclose your information to third parties. So you can join our competitions or contact us without any worries.