SlotsMillion Casino Review

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SlotsMillion is considered one of the best slot sites launched in 2014 by Alea Gaming Ltd and currently owned by SLTM Ltd. The casino holds licenses from leading gambling authorities such as the UKGC, MGA, and the Swedish Gambling Authority, Spelinspektionen.


SlotsMillion Casino is well-known for offering one of the largest collections of online slot games in the iGaming industry, including 3000+ desktop slots, over 1000 mobile slots and 40+ virtual reality slots (game selection varies by player location).


Besides that, SlotsMillion promises to add up to 8-10 new games every month to this massive game portfolio.

Slotsmillion Casino with online slots and games along with bonus offers presented on black iPad Pro mockup.

General Information:

Bonus – up to €100 + 100 Extra Spins

Wagering Requirements – 48x Bonus

Currencies – EUR, CAD, GBP, USD, NOK, SEK

Cashback – no

Min. Deposit – 20 EUR

Popularity Rating – 4/5 ⭐⭐⭐⭐

Full details

SlotsMillion Casino Bonuses and Promotions

SlotsMillion Casino offers a welcome bonus for all new players, consisting of a 100% first deposit bonus of up to 100 EUR and 100 Extra Spins on slot games by NetEnt. The Extra 100 Spins are split into 20 batches. Twenty spins players get upon the first deposit, and 20 on each following day for the next four days (20 + 20, 20, 20, 20).


The slots you get extra spins on:


  • Day 1: 100% Bonus up to 100 EUR + 20 extra spins on Gonzo’s Quest
  • Day 2: 20 spins on Twin Spin
  • Day 3: 20 spins on Jack and Beanstalk
  • Day 4: 20 spins on Spinata Grande
  • Day 5: 20 spins on Fruit Shop

Aside from the welcome bonus, there are different ongoing promotions almost every day, where players can get some extra perks and treats after making a deposit:


  • Slunch Break
  • Ladies’ Night
  • Happy Hour on Fridays
  • Gentlemen’s Night 
  • Special Treats

The minimum deposit to qualify for the welcome bonus is 20 Euros.

 The welcome bonus is available for new customers in Ireland, Slovakia, Iceland, Luxembourg, South Africa, Peru, New Zealand, and Canada.

 Deposits made with Skrill, EcoPayz, or Neteller are not eligible for the bonus.

Players need to validate their phone numbers to claim the welcome offer.

 The wagering requirement for the welcome bonus is 48 times. 

 The maximum bet during the active bonus is 5 EUR or 0.50 EUR per bet line.

 The winnings received from the extra spins are capped at 200 euros.

 Unused bonus money will expire after seven days.

 The bonus wagering requirements do not contribute when playing Danger High Voltage, Dead or Alive, Immortal Romance, Jack and the Beanstalk, Jackpot 6000, Jungle Spirit: Call of the Wild, Kings of Chicago, Starmania, Steam Tower, The Love Guru, 1429 Uncharted Seas, Big Bad Wolf, Blood Suckers, Crime Scene, Tomb Raider 2, Victorious and Wolfpack Pays.

SlotsMillion Casino Games, Online Slots and Software Providers

Selection of Games at Slotsmillion Casino

As a long-standing partner with the best iGaming providers, SlotsMillion offers a wide range of games. Currently, there are over 4000 games ready to be played by 90+ gaming software developers—significantly surpassing many other online casinos regarding the number of providers and slots they offer. Therefore, all slots and games here are categorized into two main categories for the convenience of players so they can easily locate their favourites.


The category of slot games includes:


  • Classic Slots
  • New Slots
  • Video Slots
  • 3D Slots
  • Jackpot Slots


The category of table games includes:


  • New games
  • Blackjack
  • Roulette
  • Video poker
  • Poker
  • Craps
  • Baccarat
  • Live games
  • Other games


The immense game collection of SlotsMillion has led to the implementation of a convenient game filter that allows players to sort games by selecting different search options, including:

Search By Description
Manufacturer - allows to search for a game by a particular software provider.
Type of a slot game - allows searching for games by choosing their type, for example, classic slots, new slots, jackpot slots, 3D slots, video slots.
Theme - depending upon your preferences, you can choose a slot based on the theme, for example, St. Patricks Day, Age of the Gods, Summer Slots, Shooting Games, Arcade Games, Valhalla Calling, Mythology, Animal Slots, Adventures and Explorers, Cute & Bubbly, Fruit Slots, Heroes And Villains.
Features - a very useful option that helps to find a slot by the availability of free spins, bonus levels, special wild symbols, both way pay lines, megaways, tumbling reels, the ability to stop spins etc.
A number of pay lines - this option offers a selection of games by the number of pay lines; 1-15, 16-25, 26-50, 51 and more.

There are also new progressive jackpot games, and online slots added weekly, so if you’re looking for the latest releases, look no further!


To ensure that the game outcome is random, all games at SlotsMillion are regularly monitored by independent testing laboratories, such as GLI, BMM, iTechLabs, and TST.

Play’n GO
Big Time Gaming
Pragmatic Play
1×2 Gaming
2 by 2 Gaming
Alchemy Gaming
Adoptit Publishing
Asylum Labs
BB games
Blah Blah Blah Studios
Chance Interactive
Concept Gaming
Core Gaming
Crazy Tooth Studio
Dice Lab
Electric Elephant
Elk Studios
Fantasma Games
Fortune Factory
Games Warehouse
Givme Games
Golden Hero
Golden Rock Studio
Iron Dog
Jade Rabbit
Just For The Win
Lightning Box
Live 5
Magic Dreams
Meta GU
Mutuel Play
NoLimit City
Northern Lights
Old Skool
Pear Fiction Studios
Pirates Gold
Probability Jones
Push Gaming
Realistic Games
Red Rake Gaming
Red Tiger Gaming
Scientific Games
Seven Deuce
Shuffle Master
Side City Studios
Storm Gaming
The Games Co.
Touchstone Gaming
Triple Edge
Wild Streak
All41 Studios
Peter & Sons

SlotsMillion Virtual Reality Casino

∗ The Youtube video author: Slotsmillion •

SlotsMillion VR (virtual reality) is an online casino in virtual reality, a separate section in SlotsMillion Casino with excellent 3D graphics that provide the sensation close to the land-based casino. Here players can move around the gaming halls, play slot machines and communicate with others. All this looks bright and natural.


With the VR category, SlotsMillion offers 40 3D slot games developed by Microgaming, Quickspin, Red Tiger Gaming and NetEnt. The VR feature is available via desktop and mobile devices across Android, iOS and Windows operating systems.

A mobile site of Slotsmillion casino on black iPhone 12

SlotsMillion's Mobile Version

You can easily access SlotsMillion's mobile casino from your smartphone or tablet. All you need to do is visit the casino's website using the browser on your phone and play the games you like (no downloading required). Slotsmillion's mobile site features include:

• 1000+ mobile casino slots.
• You can deposit, withdraw, and register as you do on the desktop version.
• SMS alerts about promotions and the possibility to monitor the tournaments at a glance.
• There are risk-free slots available in fun mode.
• You can reach out a customer service 24x7.

Best Slots to Play at Slotsmillion Casino

Generally, online slots that you enjoy the most will always be the best! There are thousands of good and not recommended to play online slot games available at SlotsMillion, and each has its own RTP setting that the provider has set. Therefore, when choosing the best online slots for playing, you need to keep the following factors in mind:


  • Volatility – the amount of risk associated with a particular game. Low volatility slots pay more often, but all wins are insignificant. Choosing this type of slot game involves less risk, which in general, is more suited to players with smaller bankrolls. Highly volatile slots usually pay out less often and involve greater risk, but the rewards are potentially higher.


  • RTP – The acronym stands for: “Return To Player”. The calculation of game payout percentages is carried out by independent testing laboratories like eCogra, GLI or iTech Labs. Their main work is to analyze, verify and approve the results of casino games. Top online casino sites listed on our home page, including SlotsMillion, let their players see the theoretical return percentages in the rules for each game. This is very important since many software developers started to provide their slot games with various RTPs.


If you can’t decide what games you wish to play, try new slots! Most players typically consider newer games to play better.

Deposits, Withdrawals, Times and Limits

Payment Methods Processing Times Limits per Transaction
• VISA instant Min. €20/Max. €1,000
• Mastercard instant Min. €20/Max. €1,000
• Maestro instant Min. €20/Max. €1,000
• Neteller, Skrill instant Min. €20/Max. €1,000
• MuchBetter instant Min. €20/Max. €1,000
• Trustly instant Min. €20/Max. €1,000
• ecoPayz instant Min. €20/Max. €1,000
• Interac instant  Min.C$20/Max. C$2,500

Generally, information regarding deposits, withdrawals, and how long it takes to receive winnings are the first that we players want to find out after registering to new online casino sites. Therefore, we’ve created a table for our visitors listing all available payment options along with the payout times outlined further below.


Among currencies, SlotsMillion Casino accepts EUR, USD, CAD, GBP, NOK, SEK and provides players with a set of the best online casino payment methods; however, not all the methods you see are available in all countries:

Please take note that there are minimum and maximum deposit limits in place. The minimum deposit is 20 EUR, and the maximum is 1000 EUR per transaction. If you wish to deposit more than the maximum amount, you need to contact the casino’s support line via live chat or send an email.

SlotsMillion Withdrawal Times

SlotsMillion promises to process withdrawals as quickly as possible, which generally takes between 0-24 hours. The players can also lock their withdrawals using the manual flushing feature, which means the reverse withdrawal process is impossible. However, the locked withdrawal doesn’t mean you get your winnings right away, as the payment processing still needs to be made. Still, it is a valuable option for players who tend to reverse their withdrawals and lose their winnings.

Restricted Countries: Who Can Play

Registrations from the countries listed below are entirely restricted:


  • Belgium
  • Estonia
  • Portugal
  • Romania
  • Serbia
  • Cyprus
  • Denmark
  • France
  • Hungary
  • Israel
  • Italy
  • Poland
  • Russia
  • Spain
  • The United States


∗ SlotsMillion requires that all players be at least 18 years of age or the legal gambling age in their country of residence to register and play.

Contact Information

To ensure that players are talking to people who know the casino site inside and out, the level of support here fully meets the highest standards. Therefore SlotsMillion has put together the following methods for contacting them in case of problems loading a game, if your deposit didn’t go smoothly, or for any other reason:


  • Live Chat 
  • email:
  • Postal address: 2 Geraldu Farrugia Street, Zebbug, ZBG 4351, Malta


In addition to English, support is available in German, Finnish, Norwegian, and Swedish.

SlotsMillion Casino in Detail

What is/are Description
Welcome Bonus a 100% 1st deposit bonus of up to 100 EUR + 20 spins on Gonzo's Quest (bonus terms apply)
Bonus Codes not available
No Deposit Bonuses not available
Minimum Deposit 20 EUR or equivalent to other currency
Accepted Currencies EUR, CAD, GBP, USD, NOK, SEK
Deposit Methods Visa, Maestro, Mastercard, Skrill, Neteller, Trustly, ecoPayz, Paysafecard
Withdrawal Times 0-24h
Maximum Withdrawal Limits 50,000 EUR every 30 days (it doesn't apply to progressive jackpots)
Minimum Withdrawal Limits 20 EUR or equivalent to other currency
Withdrawal Lock no
Wagering Requirements 48x Bonus
Instant VIP Membership no
Slot Tournaments no
Sportsbook no
Game Providers Play'n GO, NetEnt, Skywind, Big Time Gaming, Playtech, Microgaming, Blueprint, Novomatic, IGT, Quickspin, Pragmatic Play, Stakelogic, 1x2, Gaming, 2 by 2 Gaming, Adoptit, Publishing, AGS, Ainsworth, Amatic, Asylum Labs, Bally, Barcrest, BB games, BetDigital, Bulletproof, Cayetano, Chance Interactive, Concept Gaming, Core Gaming, Crazy Tooth Studio, Dice Lab, DTech, Elk Studios, Fantasma Games, Fortune Factory, Fuga, Games Warehouse, GamesLab, Gamevy, Genesis, High5, Iron Dog, iSoftBet, Jade, Rabbit, Just For The Win, Kalamba, Leander, Lightning, Box, Live5, Magic Dreams, Merkur, Meta GU, Mutuel Play, NextGen, Northern Lights, Pear Fiction Studios, Probability Jones, Push Gaming, Rabcat, Realistic Games, Reflex, Red7, Red Rake Gaming, Red Tiger, Relax, Sapphire, Scientific Games, Seven Deuce, Shuffle Master, Slingshot, Spieldev, STHLM, Storm Gaming, Sunfox, The Games Co., Thunderkick, Touchstone Gaming, Triple Edge
Best Jackpot Slots Wheel of Wishes, Juicy Joker Mega Moolah, Eternal Lady Fire Blaze, Blue Wizard Fire Blaze, Wolf Gold, Mega Jackpots Wheel of Fortune On Air, Mega Jackpots Cleopatra, Atlantean Treasures Mega Moolah, Divine Fortune, Jewel Scarabs, DC: Justice League, Lara Croft, DC: Batman & The Joker Jewels, Mustang Gold, Tiki Mania, Legendary Excalibur, Eagle Riches, Gladiator Jackpot, Bounty of the Beanstalk, DC: Man Of Steel, Gladiator Road to Rome, Jackpot Giant, Christmas Jackpot Bells, Jackpot Bells, Pharaoh Treasure Deluxe, Dragon's Fire
Live Casino Games SlotsMillion Live Casino is powered by Playtech which offers live dealer games such as Quantum Roulette Live, All Bets Blackjack live, Buffalo Blitz Live, Age of the Gods Roulette Live, God Of Storms Live, Live Football Roulette, Majority Rules Speed Blackjack, Deutsches Roulette, Baccarat Live, Casino Hold 'Em Live, Casino Stud Poker Live, Quantum Blackjack Live, Sicbo Deluxe, Soiree Blackjack Live, Roulette Lounge French Live, VIP Baccarat, Triumph Roulette French, Prestige Mini Baccarat No Commission Live, Greek Quantum Roulette and more.
Casino Management Alea Gaming LTD
Year of Establishment 2014
Gambling Licences MGA (Malta), UKGC (UK) and Spelinspektionen (Sweden)
Game Software Auditors Gaming Laboratories International (GLI), iTechLabs, BMM, TST
Casino Address 2 Geraldu Farrugia Street, Zebbug, ZBG 4351, Malta
eMail Address
Phone Number N/A
Languages English, Finnish, German, Swedish, Norwegian
Casino Website Address

∗ Updated by on 28/08/2021.

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