Become Gambler best online casinos Become Gambler

The best online casino bonuses

Become Gambler has negotiated the best online casino bonuses just for you.
Discover these amazing welcome offers and start playing straight away !

banner casino list
Recommendation
Recommendation
Filters
4
Icon Cresus casino
Cresus
cresuscasino.com
200% up to €500 + 500 free spins
Claim my bonus
5
Icon lucky8
Lucky8
lucky8.com
200% up to €500 + 500 free spins
Claim my bonus
6
icon millionz casino
Millionz
millionz.com
100%
Up to €500
Offers
50
Free Spins
Wager
Claim my bonus
7
icon ruby vegas
Ruby Vegas
rubyvegas.com
100% up to €500 + 50 free spins offered
Claim my bonus
8
Betify
Betify.com
100%
Up to 500€
Offers
Free Spins
x35
Wager
Claim my bonus
9
Icon Playfina
Playfina
playfina.com
100%
Up to €1,000
Offers
600
Free Spins
Wager
Claim my bonus
10
Icon Flush Casino
Flush Casino
flush.com
200% up to €1,000
Special Offer
Claim my bonus
11
Icon Space Fortuna
Space Fortuna
spacefortuna1.com
150%
up to €2,000
Offers
200
Free Spins
Wager
Claim my bonus
12
Icon Oxbet
0xBet
0x.Bet
Offers
Free Spins
Wager
Claim my bonus
13
Icon Betplays
BetPlays
betplays.com
100%
up to 2 000€
Offers
250
Free Spins
x35
Wager
Claim my bonus
14
Icon My Empire
My empire
myempire1.com
120%
Up to 240€
Offers
100
Free Spins
x40
Wager
Claim my bonus
15
Icon Scatters casino
Scatters Casino
scatters.com/en/
100%
Up to 500€
Offers
Free Spins
x35
Wager
Claim my bonus
16
Icon Viggoslots
Viggoslots
viggoslotscasino.com
100%
up to 400€
Offers
170
Free Spins
Wager
Claim my bonus
17
Icon Bruno Casino
Bruno Casino
brunocasino.com
100%
up to 100€
Offers
250
Free Spins
x35
Wager
Claim my bonus
18
Icon Betzino
Betzino
betzino.com
HOT
100% up to €150 +50 free spins
Claim my bonus
19
Logo Casombie
Casombie Casino
casombie1.com
130%
Up to 130€
Offers
100
Free Spins
x35
Wager
Claim my bonus
20
icon manga casino
Manga Casino
mangacasino1.com
100%
Up to €100
Offers
50
Free Spins
Wager
Claim my bonus
21
Wazamba
wazamba1.com
100%
Up to 500€
Offers
200
Free Spins
Wager
Claim my bonus
22
icon boomerang casino
Boomerang Casino
boomerang-casinos.com
100%
up to €500
Offers
200
Free Spins
x30
Wager
Claim my bonus
23
Icon 5gringos
5Gringos
5gringos1.com
100%
up to 500€
Offers
100
Free Spins
x35
Wager
Claim my bonus
24
icon amunra
AmunRa
amunra1.com
100%
up to 500€
Offers
100
Free Spins
x35
Wager
Claim my bonus
25
Mr.Pacho
mrpacho1.com
100%
Up to 500€
Offers
200
Free Spins
x35
Wager
Claim my bonus
26
Icon Play Regal
Play Regal
playregals.com
100%
up to 1,000€
Offers
100
Free Spins
Wager
Claim my bonus
27
Icon Alexander Casino
Alexander Casino
alexandercasino.com
100%
up to 100€
Offers
100
Free Spins
x30
Wager
Claim my bonus
28
Icon FGFox
FGFox
fgfox.com
100%
up to 100€
Offers
100
Free Spins
x40
Wager
Claim my bonus
29
Icon tortuga
Tortuga
tortugacasino.com
120%
up to 1 200€
Offers
Free Spins
Wager
Claim my bonus
30
icon casinozer
Casinozer
casinozer.com
100% up to €500 + 50 free spins
Special Offer
Claim my bonus
31
Icon Arlequin
Arlequin
arlequincasino.com
100%
up to 300€
Offers
10
Free Spins
Wager
Claim my bonus
32
Icon Amon Casino
Amon Casino
amoncasino.com
150%
up to 200€
Offers
Free Spins
x40
Wager
Claim my bonus
33
icon banzai slots
Banzai Slots
banzaicasino.com
100%
up to 250€
Offers
200
Free Spins
Wager
Claim my bonus
34
Icon Planet Spin
PlanetSpin
planetspin.casino
100%
Up to 1,000€
Offers
100
Free Spins
x25
Wager
Claim my bonus
35
icon x1 casino
X1 Casino
x1casino.com
200% up to €500 +50 free spins on Book of Dead
Special Offer
Claim my bonus
36
logo 7signs
7signs
7signs1.com
100%
up to 500€
Offers
100
Free Spins
x35
Wager
Claim my bonus
37
icon stakes
Stakes
stakes777.com
200% up to 500€ + 50 free spins offered
Special Offer
Claim my bonus
38
icon casino extra
CasinoExtra
casinoextra2.com
100%
up to 50€
Offers
100
Free Spins
x30
Wager
Claim my bonus
39
icon slots palace
Slots Palace
slotspalace100.com
100%
Up to €1 000
Offers
50
Free Spins
x35
Wager
Claim my bonus
40
icon neon54
Neon54
100neon54.com
100%
Up to €500
Offers
100
Free Spins
x35
Wager
Claim my bonus
41
icon fatboss
Fatboss
fatboss1.com
100%
up to 50€
Offers
100
Free Spins
x30
Wager
Claim my bonus
42
icon casino together
CasinoTogether
casinotogether.com
100%
Up to €300
Offers
100
Free Spins
x40
Wager
Claim my bonus
43
icon dublin bet
Dublin Bet
dublinbet1.com
100%
up to 100€
Offers
Free Spins
x30
Wager
Claim my bonus
44
icon monte cryptos
MonteCryptos
gomontecryptos9.com
120%
up to 240€
Offers
Free Spins
Wager
Claim my bonus
45
Icon Magical Spin
Magical Spin
magicalspin.com
150% up to €500 + 100 free spins + €15 offered
Special Offer
Claim my bonus
46
Icon PrinceAli
Prince Ali
princeali.casino
100% up to €1 000 + €15 offered
Special Offer
Claim my bonus
47
Icon nevadawin
NevadaWin
nevadawin.bet
100% up to €1 000 + 100 free spins + €15 offered
Special Offer
Claim my bonus
48
Icon Wild Sultan
Wild Sultan
wildsultan.com
100% up to €500 +20 free spins
Special Offer
Claim my bonus
49
Icon Madnix
Madnix
madnix.com
100% up to €300 and 290 free spins offered
Special Offer
Claim my bonus
50
icon winoui
WinOui
winoui.com
100%
up to 500€
Offers
300
Free Spins
Wager
Claim my bonus
51
Icon Powbet
Powbet
powbet1.com
100%
up to 500€
Offers
200
Free Spins
x35
Wager
Claim my bonus
52
Qbet
qbet.com
100%
Up to 300€
Offers
150
Free Spins
x35
Wager
Claim my bonus
53
Logo Boomerang.bet
Boomerang.bet
boomerang.bet
100%
Up to 500€
Offers
Free Spins
x5
Wager
Claim my bonus
55
Icon Muchovegas
MuchoVegas
muchovegascasino.com
100%
up to 2 000€
Offers
Free Spins
x30
Wager
Claim my bonus
56
Betibet logo EN
Betibet
play.betibet.com
100%
Up to 1 500€
Offers
Free Spins
Wager
Claim my bonus
57
icon machance
MaChance
winmachancecasino-loco.com
150%
up to 500€
10€
Offers
100
Free Spins
x45
Wager
Claim my bonus
58
Icon Wizebets
Wizebets
wizebets.com/en
100%
up to €100
Offers
100
Free Spins
x40
Wager
Claim my bonus
59
Icon Campeonbet
Campeonbet
Campeonbet.com
140%
up to €1,500
Offers
Free Spins
x50
Wager
Claim my bonus
60
Icon Bets.io
Bets.io
bets.io
Special Offer
Claim my bonus
61
Logo Zotabet
Zotabet
www.zotabet.com
100%
Up to 6 000€
Offers
100
Free Spins
Wager
Claim my bonus
62
icon unique casino
Unique casino
winuniquecasino-loco.com
100%
up to 200€
10€
Offers
Free Spins
x25
Wager
Claim my bonus
63
icon vegasplus
VegasPlus
winvegasplus-majesty.com
100%
up to 250€
10€
Offers
Free Spins
x60
Wager
Claim my bonus
64
icon sticky wilds
Sticky Wilds
stickywilds.com
100%
up to 300€
Offers
50
Free Spins
x35
Wager
Claim my bonus
Discover our latest articles

At Become Gambler, we have reserved different filters to refine your search to find only the topics that correspond to you. However, if you wish, it is also possible to discover our most recent articles.

Banner Grandz Casino
Making a Deposit and Withdrawing at Grandz Casino, How to Do It? Grandz Casino grandzrace.com Launched in 2023, Grandz Casino has established itself as the worthy successor to Cabarino while asserting its unique identity. This new platform, part of the Brightstar N.V. group, holds a license issued by Curaçao, ensuring reliability and fairness…
Read Article
Banner bonus Grandz Casino
Introduction to Grandz Casino Grandz Casino grandzrace.com In the vibrant landscape of online casinos, Grandz Casino stands out with its meticulously curated game collection and evident generosity in terms of offers and promotions. From the moment you set foot in Grandz, an atmosphere that blends entertainment and rewards envelops you, promising a fair and exciting gaming…
Read Article
Banner bonus goslot
Introduction to Goslot Casino Goslot goslot.com Goslot Casino stands out in the arena of online gaming, not only through its impressive game library but also through a clear display of generosity with its various bonuses and promotions. As players step into the playful world of Goslot, they are immediately enveloped in an atmosphere where gaming and rewards…
Read Article
Casino Banner GoSlot
How to make a deposit and withdraw at Goslot, what is the process? Goslot goslot.com Goslot, an emerging online gaming platform, distinguishes itself with its fresh and innovative approach in the world of online casinos. With a user interface that captivates from the first click and a diverse array of games, the casino has quickly…
Read Article

Online Casino Bonus

Online gambling has become a highly popular pastime in recent years, attracting a considerable number of players for a very good reason. Why is that? Simply because, unlike land-based casinos, online casinos offer welcome bonuses and many other promotions to their new players.

Welcome bonuses are, of course, a crucial factor in choosing a casino to play at. There are also other decision-making factors. Do you want answers to all your questions before you start playing? The following should help. But first, discover the different bonus offers you might come across.

The Deposit Bonus

To reward you for your interest, the deposit bonus allows you to see your balance boosted. This bonus offer is the most common of all promotions. It usually comes in the form of a percentage. For example, you will often encounter an offer in the form of 100% up to a maximum of €500 deposited, which means that if you deposit €500, you will start your gaming session with an additional 100% of €500 as a bonus, resulting in a starting balance of €1,000.

Bonus Wild Sultan deposit

The Deposit Bonus can sometimes be split across your first three deposits, not just the first one. This is a strength of some casinos. This bonus primarily appears as a welcome offer after you register. Always pay attention to the bonus terms and conditions. You might be surprised, for example, to find out that if there are two people in one household, only one person can benefit from this bonus. Additionally, your bonus cannot be transferred to another player, and you must wager a minimum amount that exceeds the free casino bonus.

We strongly advise you to take advantage of it as it could give you more chances to win, given the increase in your bankroll. Moreover, the more you wager, the bigger your potential winnings. If you find yourself with a high bankroll, you can play for a longer time and potentially have a chance to win big.

Bonuses that Reward Your Loyalty

Extremely rare, these bonuses are specific to certain casinos. As their names suggest, these promotions are meant to reward your loyalty to the casino in question. They can come in the form of free spins, wager-free bonuses, cash bonuses, or percentage-based bonuses as mentioned above. Casinos that offer these rewards do so to retain their players or simply to pamper and thank you.

Two forms can be found, with or without a deposit on your part. Depending on the casino, you may be required to make a minimum deposit to enjoy this offer. Or, if the casino is generous, they will offer this reward with the sole purpose of thanking you for your loyalty.

Birthday Bonuses

This bonus will be awarded to the player in question after verifying their identity, on their exact birthday. You cannot claim this bonus at any other time of the year. These bonuses require no deposit on your part. Although modest, these gifts will allow you to increase your bankroll by 10, 20, or even 30 euros. To do this, simply contact customer service or use live chat if you haven’t received an email beforehand. It’s also possible that the casino reserves the right to refuse any birthday bonus if no deposit has been made before. Additionally, if your registration is very recent, it may also be refused.

VIP Bonuses

VIP players are those who have made substantial deposits or have been registered for many years. The main advantage of being a VIP at a casino, in addition to being pampered with numerous benefits, is receiving excellent promotions. It’s inconceivable to miss out on these offers. Indeed, it is in the interest of these casinos to retain their high rollers. Also, the more you rise in importance, the higher your starting bankroll will be. So don’t wait any longer, take advantage of all these offers, and win as much as possible.

How to Recognize a Good Online Casino?

There are a large number of online casinos, and it’s never easy to distinguish the good ones from the bad ones. Of course, the more you play, the better you will become at choosing only the good casinos. But what if you are new to the world of online casinos? That’s where Madness Bonus comes in to help you make your choice.

You can consider different aspects in your quest for the perfect online casino. Of course, welcome bonuses are one of the main factors for most players, but other aspects should not be taken lightly. One of them is the gaming license. It is issued to the casino by an authorized authority and serves as proof that its operations are legitimate and that it pays out winning players.

Here are some other points we recommend looking at before signing up at an online casino: the variety of games offered (are the latest machines available?), deposit and withdrawal methods, payment processing speed, maximum withdrawal per week/month, and the quality of customer support.

Discover New Online Casinos

We have also created a page that lists all the new online casinos we want to introduce to you. Its goal is to help both new and experienced players discover new platforms and new offers.

Online casino reviews: it makes your choice easier

Not all players have the time to go from one casino to another and to meticulously inspect it to see if it is the good one. Lucky for you, our team of experts has taken the time to do so. We reviewed and compared each and every of our casino partners to help you find the perfect casino for you.

Don’t see this ranking as an absolute truth. It is made according to our own criteria. If you have different choice factors, your perfect casino may not be the same as ours. And it’s perfectly fine, as long as you enjoy your time when gambling there.

Read our online casino reviews before you start playing.

What games can you play on an online casino?

You enjoy gambling in land-based casinos? Then you will absolutely love playing on online casinos. It has everything a traditional casino has to offer you, and even more! You can play comfortably from your home, on your laptop, your desktop computer and even your smartphone. What’s not to like about it?

Illustration bonuses poker EN

On an online casino, you can play slot machines, video poker, and even live casino games. What are those? Live Casino games are table games and TV show-like games hosted by real dealers, in real time. You can basically have the experience of a real casino from your home. Evolution Gaming is the leader provider in this market, and is hosting games such as Blackjack, Poker, Craps, Roulette, but also live game shows such as Mega Ball, Crazy Time, Monopoly Live, Lightning Dice and Dream Catcher.

What is really nice about online casinos is that you can switch from one game to another in no time without having to wait for a slot machine to be available.

What is the best online casino of 2023?

After playing on a lot of different websites, we defined a series of criteria that allowed us to establish an online casino ranking. Like we said previously, there is not a single perfect casino. Right below, you will find our three favorite online casinos and their welcome offers.

Icon Wild Sultan
Wild Sultan
wildsultan.com

Wild Sultan: 100% up to €500 + 20 free spins + 2x €25 daily giveaway

Founded in 2014, Wild Sultan is a really good online casino both for beginner and experienced gamblers. It offers a great welcome bonus of 100% up to €500 (deposit €500, play with €1,000). And there’s more: this bonus is non-sticky. It means that as long as you don’t fall into your bonus balance, you can cancel it at any time and withdraw your cash balance.

Its website is also lightning-fast, and we have never seen slot machines being this fluid before. It also has a high maximum withdrawal limit, which is nice for high rollers. It’s loyalty program is also good, rewarding its players on a regular basis.

More information about Wild Sultan welcome bonus.

Register on Wild Sultan
Icon Cresus casino
Cresus
cresuscasino.com

Cresus: 200% up to €500 + 500 free spins for €50 deposited

Cresus casino was also founded in 2014. In only seven years, it became a major online casino for the French speaking market. It’s player base is consistently growing. It features all the best games and has really good regular offers. It’s VIP Club rewards its more loyal players with amazing exclusive offers. Become Gambler is offering you a 200% up to €500 welcome bonus (+ 500 free spins) to discover this online casino.

This casino’s main strong point is its non-sticky bonuses. You can withdraw your cash balance at any time, as long as you are not playing with your bonus balance. It also has a nice split screen feature allowing to play up to four slots at the same time, and a 7 days a week live chat support.

More information about Cresus casino welcome bonus.

Register on Cresus
icon cabarino
Cabarino
cabarino.com

Cabarino: 100% up to €1500 + 150 Free Spins

This casino opened its doors in 2022 following the merger of Jack21 and Royal Rabbit. They are not newcomers and already have some experience in the world of online casinos. It is operated by Mountberg Ltd and licensed under Mountberg B.V., alongside sites like Evolve, Stakes, and Monte Cryptos. It truly deserves to be known.

If you are a fan of wager-free games, you will have a great time at Cabarino. The casino’s welcome bonus is divided into four parts. The first deposit gives you a 100% bonus up to €800 + 30 free spins, the second bonus is 100% up to €400 and 20 free spins. Moving on to the third deposit bonus, you also get a 100% bonus up to €300 and 20 free spins. Finally, on your fourth deposit, you will receive 80 free spins to go along with your deposit. Take advantage of this offer because it’s truly rare to find casinos that offer such a generous welcome bonus.

For more information on the Cabarino welcome bonus, please visit their website.

Register on Cabarino
What kind of bonus can I claim?

While every casino has its own welcome offer, they are mainly contained within two families. The first and more frequent ones are the deposit bonuses. The second ones are the no deposit bonuses. Lucky for you, our partner casinos offer both of these kind of bonuses.

Welcome deposit bonus: deposit and get a matching bonus

This kind of bonus is the most common in the online casino world. After your register on a new casino, you are offered a bonus on your first deposit. Sometimes, it is even on your two or three first deposits. It works like this. Let’s say you register on a casino that offers a 100% up to €500 welcome bonus (like Wild Sultan for example). You can deposit up to €500, and the casino will give match your deposit at 100%. If you deposit €300, you get €300 as bonus money. €500 being the maximum in this case. The bonus percentage varies from one casino to another. Sometimes you will get a 100%, 150%, 200%, 50% bonus.

No deposit bonuses: free spins and bonus money

No deposit bonuses are less frequent but are really appreciated by players who want to discover a casino before depositing money to their account. No deposit bonuses are split into two categories: free spins and bonus money.
At registration, the casino can either give you free spins or bonus money. When you are given free spins, they are usually to be played on slot machines chosen by the casino. If you play on a casino that gives you bonus money, know your winnings from this bonus have a maximum withdrawal limit. Most of the times, you will only be able to withdraw up to €100 from this bonus money (which is nice, as you didn’t spend any).

What is the difference between cashback and rakeback?

Depending on the casino you are playing on, you will sometimes get cashback or rakeback as a regular promotion. But what does it consists is ?
The cashback is a percentage from your net losses that is credited back to your player account weekly or monthly. In general, you will get a higher cashback percentage as you progress into the casino loyalty ranks. For example, a regular player will receive a 5% weekly cashback, while a VIP player’s cashback can get up to 20%. On some casinos, cashback is not accessible to the average player, but only for VIPs.
Only a few casinos offer rakeback, which is an even more interesting promotion for regular casino players. While cashback is applied on your losses, rakeback is a percentage of money you get back from your bets. The more you bet, the more you will get back on your player account. Of course, you will get a higher rakeback percentage as you progress into the loyalty and VIP ranks.
On most casinos, rakeback is not submitted to any wagering requirement. It means that it is entirely up to you to withdraw it or to play this money and hope winning some more.

Can I play however I want with an active bonus?

It will depend on the casino you are playing on, but most times, the answer is no. Why? Because casinos are not charities, and when they give you bonus money, it’s never for free. They imagined several rules, called bonus terms and conditions, that you have to respect if you want your winnings not to be voided. Bonus conditions are a way to make it harder for you to fulfill the wagering requirements.
What are wagering requirements? The next part will explain you everything you need to know about it.

The most common bonuses conditions

When playing with an active bonus, you have to complete a wager on most casinos. The wagering requirement is usually a multiple of both your deposit and the bonus that was given to you. For example, if you deposit €50 with a 100% bonus wager x30, you start with €100 and have to bet €3,000 (€100×30) before being able to make a withdrawal request.
What you should also know is that when trying to complete your wager, you usually have a few conditions to respect to not break the casino’s bonus T&C’s. The most important condition is your max allowed bet per spin or play round. On most casinos, you are allowed to bet up to €5 per spin. On other casinos, you sometimes have restricted slot machines when playing with an active bonus. Always read the casino’s bonus terms and conditions page before you start playing.
Understanding and respecting these conditions is the assurance that your session will end without any bad surprise.

How to deposit money on an online casino?

Depending on the casino you are playing on, you have different deposit methods that are available to you. While some casinos only offer one or two deposit methods, others really have a lot of options for you to deposit money to your player account.
Here are the main deposit methods you will find on online casinos:
Credit card: Visa, Visa Pro, Mastercard
Bank transfer
Crypto-currencies: Bitcoin, Ethereum, Bitcoin Cash, Litecoin,…
E-wallets: Cashlib, Skrill, Neteller, Paysafecard,…
Virtual items: CS:GO, Dota2 and Team Fortress 2 skins

How to withdraw from an online casino?

Just like deposit methods, withdrawal options vary from one casino to another. It is a very important criterion to look at before you.
Here are the main withdrawal options you will have on online casinos:
Bank transfer
Crypto-currencies: Bitcoin, Ethereum, Bitcoin Cash, Litecoin,…
E-wallets: Skrill, Neteller,…

Discover our latest articles

At Become Gambler, we have reserved different filters to refine your search to find only the topics that correspond to you. However, if you wish, it is also possible to discover our most recent articles.

Banner Grandz Casino
Making a Deposit and Withdrawing at Grandz Casino, How to Do It? Grandz Casino grandzrace.com Launched in 2023, Grandz Casino has established itself as the worthy successor to Cabarino while asserting its unique identity. This new platform, part of the Brightstar N.V. group, holds a license issued…
Read Article
Banner bonus Grandz Casino
Introduction to Grandz Casino Grandz Casino grandzrace.com In the vibrant landscape of online casinos, Grandz Casino stands out with its meticulously curated game collection and evident generosity in terms of offers and promotions. From the moment you set foot in Grandz, an atmosphere that blends entertainment and rewards envelops you, promising a…
Read Article
Banner bonus goslot
Introduction to Goslot Casino Goslot goslot.com Goslot Casino stands out in the arena of online gaming, not only through its impressive game library but also through a clear display of generosity with its various bonuses and promotions. As players step into the playful world of Goslot, they are immediately enveloped in an atmosphere…
Read Article
Casino Banner GoSlot
How to make a deposit and withdraw at Goslot, what is the process? Goslot goslot.com Goslot, an emerging online gaming platform, distinguishes itself with its fresh and innovative approach in the world of online casinos. With a user interface that captivates from the first click and a diverse array of games,…
Read Article
Join Newsletter of Become Gambler
Enter your email address below to get bonuses and benefits never before seen at your favorite casinos.