With over ten years of experience working with gambling and writing about casinos, Kate brings a lot of knowledge to CasinoTop3.com. Kate oversees all the content written on CasinoTop3.com to ensure it contains factual information with value to you as a player.
Latest Online Slot Bonuses
Casino | Rating | Bonus | Pros | Visit Casino |
---|---|---|---|---|
1 | Stake's Daily Races: Earn a share in $100,000 |
| More Information | |
2 | 100% Bonus up to 200€ + 100 Free Spins |
| More Information | |
3 | 370% Extreme Welcome Bonus + 750 Free Spins |
| More Information | |
4PlayZilla → | 100% up to €500 + 200 Free Spins |
| More Information | |
5Vulkan Vegas → | No Wager Bets in all Slot-Games + 150 Free Spins |
| More Information | |
6NeedforSpin → | Welcome Package up to €1000 + 300 Free Spins |
| More Information | |
7Moonwin Casino → | Get up to €6.500 + 180 Free Spins |
| More Information | |
8Stupid Casino → | Up to €1000 Wager Free |
| More Information | |
9Dafabet → | First Deposit Bonus 100% |
| More Information | |
100% up to €500 + 25 Free Spins |
| |||
11Vinyl Casino → | 100% up to €500 + 1 Bonus Crab + 200 Free Spins |
| More Information | |
12Lucky7 → | €2000 Welcome Package + 200 Free Spins |
| More Information | |
1320bet → | 100% up to €120 First Deposit Bonus + 120 Free Spins |
| More Information | |
14Win Legends → | Choose Your Own Welcome Bonus |
| More Information | |
15Jeetcity Casino → | Get up to €6.500 + 180 Free Spins |
| More Information | |
16PlayOjO → | 50 No Wagering Free Spins |
| More Information | |
17Rolletto → | 150% up to €500 |
| More Information | |
18FortunePlay → | €5.000 Welcome Package + 300 Free Spins |
| More Information | |
19GetSlots → | Welcome Bonus: €4000 + 300 Free Spins |
| More Information | |
20NovaJackpot → | 100% up to €500 + 200 Free Spins |
| More Information | |
21Bitkingz → | Welcome Package: 3 Bonuses up to 3,000 EUR + 225 Free Spins |
| More Information | |
22Wazamba → | Welcome Bonus up to €500 + 200 Free Spins |
| More Information | |
23WoopWin → | Wager-free Free Spins from Woopwin + 300 Free Spins |
| More Information | |
24Wheelz → | 100% Bonus up to 300€ + 100 Free Spins |
| More Information | |
25Slotwolf → | Welcome Bonus: Up to 3,000 EUR + 200 Free Spins |
| More Information | |
26Spinz → | 100% Bonus up to €300 + 100 Free Spins |
| More Information | |
27Legzo Casino → | 100% Up to €600 Uncapped Winnings |
| More Information | |
28Fresh → | 100% Up to €600 Welcome Bonus |
| More Information | |
29Pino Casino → | €500 Bonus + 150 Free Spins |
| More Information | |
30Foggybet → | 100% up to €200 Welcome Bonus |
| More Information | |
31MrPacho → | €500 Welcome Bonus + 200 Free Spins |
| More Information | |
32Rakoo → | Up to €6000 on First Deposit + 100 Free Spins |
| More Information | |
33Jet Casino → | Up to €600 Unlimited Wins |
| More Information | |
34Rooster.bet → | €5000 Welcome Package + 300 Free Spins |
| More Information | |
35Oshi Casino → | Special First Deposit Bonus: 150% up to 500 EUR + 200 Free Spins |
| More Information | |
36Barz Casino → | 200% Welcome Bonus + 50 Free Spins |
| More Information | |
37Wolfy Casino → | €1.000 No Wagering Welcome Package |
| More Information | |
38Playfina → | €1000 + Secret Bonus + 600 Free Spins |
| More Information | |
39Yugibet → | €200 Welcome Bonus + 200 Free Spins |
| More Information | |
40Nine Casino → | Welcome Package: 100% up to €450 + 250 Free Spins |
| More Information | |
41Oh My Zino → | €1000 Bonus on Your 3 First Deposits |
| More Information | |
42Beastino Casino → | Exclusive Welcome Bonus Package: €1200 + 120 Free Spins |
| More Information | |
43Slot Hunter → | €4000 Welcome Bonus + 250 Free Spins |
| More Information | |
44Betstro → | Welcome Casino Bonus 100% up to €200 |
| More Information | |
45Casiplay → | Claim a Welcome Offer up to €100 + 100 Free Spins |
| More Information | |
46RollingSlots → | Welcome Bonus up to €2600 + 260 Free Spins |
| More Information | |
47Millionaria → | Cashback Bonus up to 20% + 100 Free Spins |
| More Information | |
48Betway → | Get up to €1,000 Welcome Bonus |
| More Information | |
49Axe Casino → | Welcome Offer - Get up to 2500€ + 150 Free Spins |
| More Information | |
50Hyper Casino → | Welcome Bonus Package 100% up to £/€/$ 100 |
| More Information | |
51Dasist Casino → | Welcome Bonus: 300 EUR + 100 Free Spins |
| More Information | |
52CyberBet → | 100% First Deposit Bonus |
| More Information | |
53Joo Casino → | Up to €6.000 Welcome Package + 200 Free Spins |
| More Information | |
54N1 Casino → | Welcome Package: 4000 EUR + 200 Free Spins |
| More Information | |
55Wildz → | 100% Bonus up to 500€ + 200 Free Spins |
| More Information | |
56Chipz → | Deposit & Play! + 100 Free Spins |
| More Information | |
57Fight Club Casino → | Welcome Package: Up to 2,500 EUR + 150 Free Spins |
| More Information | |
58Casino Friday → | 100% Welcome Bonus up to €500 + 200 Free Spins |
| More Information | |
59Dux Casino → | Welcome Package €500 + 150 Free Spins |
| More Information | |
60Gunsbet → | Welcome Bonus 100% up to 300€ + 100 Free Spins |
| More Information | |
61WilliamHill → | 50% Cashback |
| More Information | |
What is a Slots Bonus?
A slot deposit bonus is an offer available to casino players after depositing and is one of the absolute top casino bonuses. It consists of free spins, cash bonuses, and other rewards that can be redeemed upon qualifying for them based on the amount deposited.
The number of spins you qualify for will depend on your deposit amount. For example, £10 earns 10 free spins, while £40 gets you 40 extra spins.
The maximum bonus available usually depends on the size of your deposit; therefore, it is vital to make sure you deposit enough money to get all the perks associated with it. Slot bonuses are generally offered as welcome gifts for new players and can include additional benefits such as cash bonuses or free entries into prize draws/lotteries/raffles etc.
Popular Types of Slots Bonuses
Some of the best slot bonuses players should try at online slot casinos include:
- Online slots deposit bonus – This type of bonus gives players extra cash to use on top of their initial deposit.
- Free spins – These are free rounds awarded to players that can be used on any slot game they choose.
- Refer a friend slot bonuses – Casinos often reward the referrer and referee when they make a qualifying deposit or wager.
- Exclusive VIP perks – Some casinos offer special benefits only available to high-rollers or VIP members.
- Reward multipliers – These increase the amount of money won from each coin played, usually during specific times or events.
- High roller online slots bonus – Special promotions are offered exclusively for high rollers who wager large amounts in one session or over a time period.
The Best Slot Bonuses Available Today
There are more types of slots bonuses available than there are pizzas in Italy. It’s a good idea to know what best suits your playstyle and gives you the best value for your money.
Here are some of the best types of bonuses for slots:
Welcome Bonuses
The welcome casino bonus is the largest type of slots bonus available in any casino. You will normally be able to double – and, in some cases, triple – your deposit. Free spins are a common addition to the welcome bonus, and 100-200 free spins are commonly available.
For the most part, the welcome offer can be used exclusively by playing slot machines, and due to its size, it is one of the best slots bonuses there is. Naturally, these are only available once in each casino, so use them well!
Deposit Bonuses
These are bonuses that are awarded to new and loyal players when they make a deposit into their online casino account. The casino will typically match a percentage of the deposit amount, giving players extra funds to play with. Most deposit bonuses target slot players, so unless otherwise stated in the promotion, you can spin away!
Free Spins
TFree spins are bonuses that allow players to spin the reels of a slot machine without using their own money. These are often awarded as part of a welcome package or as a reward for loyal players. Compared to deposit bonuses, the best casino free spins are exclusively usable for slot machines but are usually locked to a specific slot.
No Deposit Bonuses
As the name suggests, no deposit online bonuses do not require players to make a deposit. They are usually given to new players as a way to try out the casino and its games without any financial commitment.
Reload Bonuses
Reload bonuses are similar to deposit bonuses, but they are offered to existing players when they make subsequent deposits. These bonuses can help to boost players’ bankrolls and prolong their gaming sessions.
Cashback Bonuses
Cashback bonuses are designed to give players a percentage of their losses back as a bonus. This can help to soften the blow of a losing streak and provide players with some extra funds to play with.
High Roller Bonuses
It is not very common to find a casino with a high bonus amount of over £500. This is more than fine for the casual player, but if you are a high roller depositing £5.000, for example, you would like to get a bit more value for your money. And that’s where high roller slots bonuses are popular.
Many casinos will give their high-roller players extra valuable promotions and bonuses. Many sites even offer special welcome offers suitable for larger deposits.
All online slots are available on mobile today, and you can play on any device. Some online casinos will give their mobile players exclusive slots bonuses or give desktop players a bonus that must be redeemed via mobile.
Slots VIP Bonuses
Similar to the high roller bonuses, VIP casino bonuses are not available for everyone. They are normally exclusive to players who make the top tiers of a casino’s VIP program.
Some of the slots VIP bonuses available today include:
- Cash bonuses for making regular large deposits
- Rewards for sticking with a casino and playing often
- Tier system for better player rewards
- Exotic prizes such as gadgets, holidays, etc.
These bonuses normally have better terms and requirements, making them truly worth your while.
How we Find and Rate the Best Online Slots Bonus Offers
We take great pride in providing you with the best slots bonus available. Our experts have handpicked the most trusted brands so you can feel safe when playing with a bonus. You can rest assured that if something smells fishy, it will not be promoted on our page.
Below, you can see our process for finding the best slots bonuses available.
- We explore our top online casino collection and select the highest-rated ones.
- We ensure they offer plenty of slots and bonuses that can be used while playing them.
- We check the number of providers they have access to and their reputation in the industry.
- We list all promotions that can be used on slots, as well as any other bonuses or incentives offered by the casino site in question (e.g., free spins).
- We compare each offer based on value for money, fast/slow payout rates, security/fairness etc., using our team’s rigorous testing standards as a guideline for evaluation purposes (e.g., customer reviews).
- Finally, we rank them according to their value and ensure they meet our criteria before adding them to our website list of recommended casinos with top bonus offers!
Online Slots with Bonuses Players Should Try
Many online slots are popular for casino bonuses, and which ones are the best can vary depending on your preferences and the type of bonus you’re looking for.
Here are a few examples of online slots that are known for their bonus features and are frequently available for bonuses:
- Gonzo’s Quest: This popular slot game developed by NetEnt features a bonus round in which players can win up to 15x their original bet. The game also has a feature called “Avalanche Reels,” which causes symbols to fall into place on the reels instead of spinning. This increases the chances of getting multiple winning combinations in a single spin.
- Starburst: This is another popular slot game developed by NetEnt with a bonus feature called “Starburst Wilds.” When the wild symbol appears, it will expand to cover the entire reel and trigger a re-spin.
- Book of Ra: This classic slot game developed by Novomatic with a bonus feature called “Free Spins.” When players land three or more scatter symbols on the reels, they will trigger a bonus round of 10 free spins. During this bonus round, a special symbol is selected to act as an expanding wild, which can help to increase players’ chances of winning big.
- Mega Moolah: Mega Moolah is a slot game developed by Microgaming that features a progressive jackpot. This means that a small percentage of each player’s bet is added to a large jackpot that can be won at any time by any player. This slot game is well known as one of the high-paying slots and is very popular among players looking for big wins.
- Thunderstruck II: A Microgaming slot game with a Bonus Feature called “Great Hall of Spins”. Players can choose from four bonus rounds when they trigger this feature, each offering a different number of free spins and special features.
These are just a few examples of online slots known for their bonus features and that you often can play using a slot machine bonus. There are many more out there to explore, and new games are constantly being released.
How to Take Advantage of an Online Slots Bonus
Step 1: Research Casino Slot Bonuses
Researching casino slot bonuses can help you take advantage of an online slots bonus by providing you with the necessary information to make an informed decision. First, you should identify the slot sites with a welcome bonus, read user reviews and use filters to locate the perfect casino for you. Then, create an account and navigate to the cashier’s/banking page, where you can select your preferred payment method and indicate how much you wish to deposit.
Finally, if there is a bonus code available for that casino, input it before finalising the deposit process so that your account can be credited with bonus funds or free spins if applicable.
Step 2: Check if the casino is licensed to operate in your country
It is important to check if a casino is licensed to operate in your country when taking advantage of an online slot bonus because it ensures that the operator meets strict standards and regulations set by the government. This ensures that players are protected from fraud, unfair practices, and other safety threats associated with gambling.
By checking for a license before signing up for an online casino bonus, you can be sure that you are playing at a reputable site which takes player safety seriously.
Step 3: Make sure the bonus is valid for you
A welcome bonus is only valid for brand-new players. It doesn’t matter if you signed up and played in the casino years ago, and the site has changed its design and games since then: you still won’t be able to claim their new welcome bonus. On the other hand, if you are a new player and a seasonal promotion catches your attention, you can’t claim it unless you forfeit the welcome bonus.
You might also find bonus restrictions for deposits using Skrill or Neteller, amongst others. Other restrictions might exist, so take a look at the terms before claiming a bonus.
Step 4: Check if there is a minimum deposit requirement
The minimum deposit requirement for an online slots bonus is the minimum amount of money that must be deposited for the bonus to be credited to your account.
This amount will vary depending on the casino offering the promotion and may be specified in its terms and conditions. It is not uncommon for debit cards to be the only accepted payment method, even after signing up for an account with other banking options available. Additionally, casinos may have wagering requirements associated with their bonuses which must be met before funds can be withdrawn from an account.
Step 5: Look out for wagering requirements
The casino operator determines the wagering requirements for an online slots bonus. Typically, they range from 25x to 50x of your bonus amount.
If you receive a £50 bonus with a 10x wagering requirement, you will need to place at least £500 worth of bets with that money before it can be withdrawn as cash.
Wagering requirements are usually stated in the terms and conditions associated with any casino promotion offer, so make sure to read through them thoroughly before signing up for any offers or bonuses in order to understand what is required of you in order to withdraw your winnings!
Step 6: Read reviews of previous player experiences
Reading reviews of previous player experiences can help you take advantage of an online slots bonus by providing you with insights into the quality of the platform and its activities. These reviews will highlight which game and online slot UK site best suits your needs and desires.
By reading these reviews, you will be able to make a more informed decision about whether or not to take advantage of an online slots bonus and know what to expect from it. You will be aware of any contingencies that may arise from taking this action and can make sure it meets all your needs before committing to it.
Step 7: Check the withdrawal policy
Check the withdrawal policy for the online slots bonus you are claiming. This should be displayed on the casino website or in your Account overview. Ensure that all of your details have been entered correctly before requesting a withdrawal from your account.
Depending on the casino, you may need to make a certain number of real money bets before being able to withdraw your bonus funds (this varies across sites). Make sure to check this beforehand, if possible!
Once ready to withdraw, go to your ‘Account’ overview and select the option to do so
Slot Game Software Providers
Game providers play a crucial role in delivering thrilling and rewarding slot experiences. The best game providers not only offer high-quality and engaging slot games but also provide enticing bonuses to enhance the players’ experience.
Below, we will explore some of the top game providers known for their exceptional slots bonuses, ensuring that players get the most out of their spinning adventures.
Microgaming
The history of Microgaming casino sites and their platforms dates back to 1994 when a group of developers founded it from the Isle of Man. Initially, the company focused on creating casino management system software but soon began developing its own slot games.
In 1999, Microgaming launched its flagship game Mega Moolah, which quickly became one of the most popular jackpot slots in online casinos around the world. The success of this game helped propel Microgaming’s growth into one of the biggest providers in the industry, with over 500 games in their library and over 200 licensed partners worldwide.
Today, Microgaming continues to provide players with high-quality games such as Immortal Romance and Thunderstruck while also offering attractive bonus offers such as free spins and no-deposit bonuses for new customers.
Playtech
Playtech slots software offers a wide range of features and functionality, including:
- High-quality graphics, animations, and sound effects
- Exciting bonus rounds with unique features such as wilds and free spins
- A variety of themes from popular movies and TV shows, such as Justice League, The Dark Knight, and Frankie Dettori’s Magic Seven.
NetEnt
NetEnt is a Swedish company that has worked hard to get to the top of the food chain. Currently, their populations have brought up many NetEnt casino sites online. Their innovation in gaming has allowed them to succeed, leading to a range of iconic slots such as Gonzo’s Quest and Starburst. Starburst is recognised as one of the most popular free spins slots for online players.
NetEnt has more than 20 years of experience and is now considered one of the best in the industry, especially for large jackpots such as Mega Fortune and Mega Fortune Dreams.
Yggdrasil
Yggdrasil Gaming is one of the many success stories that you hear about within the game software sector. The company was formed back in 2013 and has quickly cemented itself as one of the best in the business.
Yggdrasil casinos doesn’t get the accolades that bigger brands do, but its quality of games, particularly slots, is second to none. Some of its standout titles include:
- Vikings Go Wild – A 5-reel slot with 25 pay lines set in a legendary world full of mythical creatures and epic battles. It features wilds, free spins with multiplier bonuses and a max bonus round where players can win massive jackpots of up to 1 million coins!
- Vikings Go Berserk – Another 5-reel slot with 25 pay lines set on an island ruled by powerful gods who reward brave warriors with riches beyond imagination! In this game, there are wilds which can appear anywhere on reels 2 through 4 for extra wins during gameplay. There’s also a max bonus round where players can win up to 1 million coins!
- Blood Moon Wilds – This 3-reel slot features 15 lines where players have access to exciting special features like sticky wilds, which remain fixed on reel 2.
Slots No Deposit Bonus
A slots no-deposit bonus is a type of online casino bonus that allows players to play online slot games without needing to make a deposit. In other words, it is a promotion that gives players free credits or spins to use on a variety of online slot machines.
The idea behind this type of bonus is to give players an opportunity to try out a casino’s slot games without risking any of their own money.
When you claim a no-deposit slots bonus, the casino will typically credit your account with a certain number of free spins or a small number of free credits. These free spins or credits can then be used to play one or more of the casino’s slot games, with any winnings you earn credited to your account.
Slots Casino Bonus Terms & Requirement
Before claiming any slots bonus, it is crucial to carefully read and understand the terms and conditions. This step differentiates an average bonus from the best slots bonus. Below are some key criteria you need to take a closer look at:
Wagering Requirements
Wagering requirements for slot machine bonuses typically range between 25x and 50x the value of your deposit and/or the bonus cash you’re being awarded. The higher the wagering requirement, the less likely you are to win a lot of money. The best slot bonuses have a low or no wagering requirement at all.
You will not be able to withdraw any winnings before the wagering requirement is completed, so this can really put a damper on a winning joy. Keep in mind that some slot machines might count less towards the wagering requirement than others. Slots with a very high RTP will normally be excluded while crunching through he wagering requirement.
Minimum Deposit
The minimum deposit for bonuses is the amount of money required to be transferred in order to qualify for an offer or promotion. It varies depending on which operator you’re using and the specific promotion itself.
For example, if an offer states that a minimum £10 deposit is required, make sure you transfer this amount or more. Anything less than this will not qualify for the offer, and you will miss out on it.
Match Percentage and Up-To a Value
Match percentage refers to the number of promo funds a player receives for each deposit. Depending on the promotion, this can range from 50% to 200%. Up to value indicates the maximum promotional value that can be received, no matter how much more is deposited over the threshold.
Match percentage affects bonus rules differently than up-to-value. Match percentage refers specifically to how much of a player’s deposit will be matched by the casino or betting site, whereas up to value specifies a maximum bonus amount that cannot be exceeded regardless of how much more is deposited over the threshold.
Availability period
The availability period for bonuses is usually less than one month. The length of the period varies depending on the promotion, with some offers lasting as short as two days. Generally, the longer the period, the higher the bonus rate will be.
Maximum cashout
The maximum cash out for bonuses is the maximum amount of winnings that can be converted to cash after completing the wagering requirement.
The maximum cashout varies from casino to casino and can be expressed as a multiple of the original bonus (for example, 5x or 10x) or as a fixed amount. The time limit for cashing out depends on the casino’s policy and typically ranges from 7 days to 14 days. Some casinos also have restrictions on how much can be cashed out in one transaction, so it is important to check their terms and conditions before making any withdrawals.
FAQ
What are the best slot bonuses available?
The best slot bonuses available today offer a variety of benefits, such as free slots spins, cash amounts and other giveaways. They can be used to play a wide range of games, from classics like 3-reel slots to modern video slots.
When comparing the best slot bonuses available, it is important to consider factors such as the amount of cash being offered and how many games you can use it for. It is also helpful to know if there are any restrictions or requirements associated with using the bonus, such as wagering requirements or geographic restrictions.
What is a slots deposit bonus?
A casino deposit bonus is a reward that can be claimed after depositing some of your own money at an online casino. It can either be a first deposit – welcome bonus or a subsequent deposit – redeposit or reload bonus.
A matched deposit bonus is when an online casino matches the amount of money you deposit, usually by 100%. This means they’ll match any amount of money you put in up to a certain limit – for example, up to £100 in the above example. The purpose of this type of bonus is to encourage players to make larger deposits and increase their chances of winning big prizes in games like slots or roulette.
What is a wagering requirement?
Wagering requirements represent the number of times you need to turn over your bonus before it becomes withdrawable as cash. This refers to the amount of money you must bet before converting bonus funds into real money. Typically, casinos will require between 20x and 50x the value of your initial deposit and/or bonus cash awarded, with restrictions on how much can be bet and which games can be played with bonus funds.
For example, suppose a casino offers a $100 bonus with 10x wagering requirements (meaning you need to place $1000 worth of bets). In that case, it’s up to you how long it takes to clear those wagering requirements since casinos typically impose restrictions on this process as well.
What is a match deposit slot bonus?
A matched slot deposit bonus is a type of bonus offered by online casinos, where the casino will match the amount of money deposited by a player.
For example, an online casino may offer a 100% matched deposit bonus of up to £100. This means that they will match any deposit made by the player up to £100, meaning their total account balance will increase by that amount. For example, if you were to make a deposit of £40 and the casino offers 100% matched deposits up to £100, then they would credit your account with an additional £40 bringing your total balance up to £80. Similarly, if you deposited £60, then they would give you an additional £60 bringing your total balance up to 120 pounds
What is the maximum bonus wins?
The maximum bonus wins are typically capped at around 50% of the deposit amount, with some casinos limiting it to as little as 25%. For example, when depositing £20 into an online casino, players can potentially win up to £10 in bonus funds. In addition, many casinos also have betting limits on their bonuses, such as a maximum bet of £5 per blackjack hand or slots spin.
What is a slot no-deposit bonus?
A no-deposit bonus is a special gift given to players who sign up at an online casino without having to make a deposit.
No-deposit bonuses are offered as an incentive for new players, and they can be used to try out specific games without having to make any deposits. Some online casinos will credit these bonuses once the player completes account verification or other predefined steps, while others will give them away for signing up directly. These bonuses usually come with strict terms and conditions, such as unrealistic wagering requirements and maximum cashouts.