Slots.io - Casino Details, Bonuses and Free Spins + Real Player Reviews
- €20
- €5
- 100% / €200
- 35x (b)
- 750
- No
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Slots.io Overall rating : 3.71 / 5.0 | |
Minimum deposit: | €20 |
Max Bet With Bonus: | €5 |
Bonus: | 100% / €200 |
Wagering requirements: | 35x (b) |
Number of slots: | 750 |
The Review of Slots.io Casino

We decided to try out Slots.io and gave it the old “college try”, found all the important details, and turned it into a neat little packet - all neatly for Your benefit. Just like always, there are both awesome and lousy aspects of the casino. Because it’s our pride to keep you and all our other readers well-informed, we’ve mentioned everything you’d want to know.
We checked out the available casino bonuses and the Terms and Conditions for the bonuses (remember that the T’s & C’s are super important when assessing the overall quality of a casino bonus). We’ve also tested the useability of Slots.io mobile casino, evaluated the available games, annoyed their customer support, and controlled the T’s & C’s for the available payment options. We’ve obviously also dug into their policy about responsible gaming as well as all other details about the casino.
For starters we’d like to state that Slots.io is a No Account Casino. Also known as Pay N Play casinos, No Account Casinos are just what the name suggests, you can play casino without creating an account. It’s a really easy way to play casino, but it requires that you also have an account with Trustly.
Frequently asked questions
Slots.io Bonuses

It’s not a bad deal Slots.io has to offer. We always check every bonus from the no deposit bonus to the frequently occurring promotions and competitions. At Slots.io we’re offered 100%, which is good enough to make us want to try. But, honestly, all other aspects about the casino has to be reeeeally good for us to remain loyal players. Something negative is the fact that they’re not offering a no-deposit bonus, but the welcome offer is decent. You can grab up to 200€ in the form of bonus money when you make your first deposit, which is decent, but we would have liked to see some free spins with it.
In addition, Slots.io has no recurring bonus offers for active players. We’d love to see some weekly reload bonuses, or anything at all really. All in all, the available offers at Slots.io are lacking. It’s not the end of the world, but all other aspects of the casino better be great.
The only thing we’d like to add about the lacking bonuses are regarding the wagering requirements of the welcome bonus - it’s high. And we mean a bit too high. If you’re thinking of grabbing the bonus, please keep in mind that you’ll have to wager 35 times the xb.
Slots.io Bonus details | |
---|---|
1. Deposit Bonus | 100% / €200 |
Bonus extra details | |
35 x Bonus | |
€20 |
Bonus Wagering Table
Game | GCP(%) |
---|---|
Slots | 100% |
Blackjack | 10% |
Roulette | 10% |
Other Table Games | 5% |
Slots.io Free Spins
Slots.io doesn't offer any free spins.
Slots.io Game Providers List
Slots.io Slots RTP | |
---|---|
Jokerizer | 98.00% |
Kings of Chicago | 97.80% |
Zeus Lightning Power Reels | 97.73% |
Bubbles Bonanza | 97.42% |
Deal or No Deal: Go All The Way | 97.36% |
Pirates Gold | 97.30% |
Bingo Slot | 97.26% |
Gold Train | 97.16% |
Tut’s Twister | 97.10% |
The selection of casino games from popular gaming providers is an important ranking factor for us at Mr. Gamble. A good casino should offer a good selection of video slots from several different gaming providers. There should also be a live casino available with a good variation of live games. And Slots.io has made sure to tick all the boxes here.
Slots.io offers roughly 750 casino games from 11 gaming providers, together with a good . This makes us impressed. It’s a sign of a truly good online casino.
With additions such as there’s more than enough to keep us entertained for a long time.
Slots.io Mobile
In these modern days, with the entire world in our pocket, we expect a good casino to work the same way on mobile phones as it does on a desktop computer or laptop. All you really should have to do in order to play casino on your phone is to open an an account and just start playing your favorite mobile slots, whenever and wherever. And Slots.io offers a good mobile casino.
Slots.io offer most of their games in their mobile casino, and the overall functionality is good. There are no obvious issues with the mobile version and we like the useability. It’s clear that Slots.io has invested a lot into creating their mobile casino.
There’s only one thing that should improve, the banking options in the mobile casino. Although, this is a pretty common issue, though, due to the fact that some payment options have less functionality with mobile devices and are more difficult to implement into a casino. The slightly fewer banking options, and also the selection of mobile slots and other casino games could have been bigger, are the only issues we’d want to see improved.
Slots.io Deposit And Withdrawals
Many of the most common and popular banking methods are used at Slots.io. They’ve done a good job, and it’s clear that the players’ needs are considered. Despite it being far from the best we’ve seen, it’s all safe, reliable, and convenient.
Classical alternatives such as bank/credit cards with a mix of e-wallets provides many safe options. The transaction fees are small, smaller than average, and the withdrawals are fast. We’re very satisfied with Slots.io and we still have an account with them.
Casino withdrawal limits | |
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Singular transaction: | - |
Withdrawal time: | 0-1 days |
Slots.io Software
The Slots.io platform has games from 11 gaming providers. It’s a pretty big games library which will keep us engaged for a long time. The number of providers is also pleasing, and it’s a lovely platform that is effortless to navigate around the casino and the software which has plenty to offer.
Regardless of what kind of device players are using, they can navigate throughout the whole site and browse through a selection of games available either by typing in the name of the game provider or game title.
Slots.io Support Options

This is another important aspect we consider in our Casino RankingAlgorithm. It’s vital for a player to be able to get support, to be able to reach the casino support in case something has happened. Even at the very best of casinos we’re bound to have some questions at some point. This is why all good casinos should provide easy-to-reach support.
The support at Slots.io is above average. We have several ways to reach the support, including a live chat function. If you’d rather call in, or send an email, you can do that too. The only slightly negative point is that the live chat is only open during “business hours”, i.e. when most of us are at work.
Responsible gaming with Slots.io
Responsible Gaming is more important than ever. Casinos are more liable these days compared to a decade ago. Regulation of the industry has seen the focus increase on the potential issues, such as irresponsible gambling habits and dodgy KYC procedures. This has led to the operators’ (online gambling sites) having to provide more and clearer safety measures.
Supported options | |
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Phone: | - |
Email: | support@slots.io |
Chat: | Yes |
Slots.io Summary
It’s not bad, but it’s not really good either. We’ve found good things and bad things about Slots.io, but we leave it up to you to make the final judgement. It’s completely safe to play at Slots.io, and the 3 star rating makes the overall score a fully decent result after all. 3 Stars is well deserved!
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