IO Review Summary – simple yet appealing The IO slot is simple in the way it looks. It’s all about the Avalanche feature which adds more rows and ways to win into play. The Wild Forge and Laser feature are nice additions which can add plenty of wilds and multiplier wilds to the reels. Slots.io Casino Review This is, without doubt, fantastic news for players as they are widely seen as one of the best regulators in the industry. The MGA, as they are more commonly known, regularly challenge and force their websites to go the extra mile in making themselves a. IO by ELK Studios released on ELK Studios released on is a 6-reel & 4-row online slot with 4096 ways to win and a 96% RTP. This is a space-themed game offering players a max win of up to 5000x their stake. IO can be played on all devices from €0.2 to €100 per spin and is considered a medium volatility game.
- Slots io will then reward you with a bonus (Welcome Bonus is for new players only). The terms and conditions of the bonuses vary between different casinos and might also change over time and between different countries, so it is important to compare the different offers and read the T&C for Slots io.
- IO Slot Review- 50 Free spins welcome bonus. No Deposit Bonus Slots. IO Slot Review- 50 Free spins welcome bonus. There is one thing that many people across the world dream of doing but unfortunately, that dream only turns into reality for very few people. This dream pertains to traveling to outer space and walking on the moon.
The Io slot machine from ELK Studios is a space-age game that packs plenty of lucrative features aimed at offering you an interstellar experience. It’s a 6 by 4 hitter that boasts of incredible winning potentials with a top prize of up to 5000x your stake thanks to a range of mouthwatering features such as bonus symbols, wild symbols, wild multiplier symbols, charged wilds, among other cool, unique features. Let’s take a closer look at the title Io casino slot machines features in our first-hand review.
Software Provider | ELK Studios |
Release Date | June 2, 2020 |
Slot Variety | Video Slot |
Paylines/Winning Ways | 4,096 to 262,144 |
Reels | 6 |
Rows | 4 to 8 |
Progressive Jackpot | No |
Jackpot Amount | 5,000x your bet |
Return to Player (RTP) | 96.00% |
Volatility | High |
Minimum/Maximum Bet | 0.20/100 |
Io Slot Theme and Design
In case you didn’t know, ELK Studios’ Io slot game is named after Io, the innermost and third largest moon of Jupiter, the largest planet in our solar system. The title’s color pallet is composed of neon colors that give you a feel-good emotion as soon as you launch the title. There’s a gigantic purple planet in the background which resembles Jupiter, to give you an impression of a view that you’d have in a space station or space ship.
For the in-game symbols, however, the developer decided to mix things up with a couple of classic slot icons such as lucky 7s, diamonds, and clovers, on top of the theme-based blue stars and a bonus planet as the higher paying icons. The standard card game royals, on the other hand, make up for the low-value icons in the Io free slots game.
Io Slot: Rules and Rewards
The betting range here starts from a minimum of $0.20 and has 12 different bet levels going to a maximum of up to $100. With such a wide range of betting levels, a baseline and thousands of winning ways, there’s a potential of bagging up to 5,000x your initial bet, meaning that you can earn up to $500,000 cash.
Coming with a high variance and a 96% RTP, you have a pretty good chance of breaking even and profiting from your gaming sessions. However, you have to brace yourself for a couple of dry spell rounds even when you play free Io slots.
Io Slot: Symbols, Features & Tips
Moving on to in-game symbols, the Io casino slot machines paytable is made up of 8 regulars split into high paying and low paying symbols. Every symbol in the game comes in a circular enclosure that makes them look like talismans. There are classic fruit machine icons such as lucky 7s, diamonds, clovers, and stars, for the higher paying icons, while J-A royals make up for the low paying icons.
The lucky sevens are the highest paying symbol here, while all the royal symbols reward the same. You’ll have to hit 3 to 6 matching symbols on a payline to win. The paytable is changeable, meaning that the symbol values change according to the bet amount. Below is a free Io slot highlight of the paytable (at a minimum stake):
- Royal Symbols- every symbol pays 0.3x for six of a kind
- The Blue star pays 0.9x for six of a kind
- 4-leaf clover pays 1.2x for six of a kind
- Pick diamond pays 2.4 for six of a kind
- Luck 7 pays 10 x for six of a kind
To help cobble combinations together, Io online slot provides three wilds: Standard Wild, Forge Wild and the Charged Wild. Even though all of them have different roles, they can stand in for any regular pay symbol in the game. Let’s dig a little dipper.
Io Game Mechanic
In Io free slot machine, the gravity engine works actively on nearly all spins. You’ll see winning icons burst out, creating room for the residual symbols to tumble anywhere gravity takes them. Thus, rather than the usual spinning reels mechanic, when you play Io slot online, the title uses the avalanche mechanic.
Whenever you land a winning combination, the icons that formed the combination will vanish, and new symbols will drop from the top to fill the reels, with an extra row emerging on top of the standing ones. As long as you continue being a winner, the avalanche doesn’t stop, and in that case, the number of ways to win will increase from 4,096 up to 262,144 ways maximum, whereas the rows can double up to reach a maximum height of 8. Below is a breakdown of how the rows and winning ways it works:
- 4 rows = 4,096 win lines
- 5 rows = 15,625 win lines
- 6 rows = 46,656 win lines
- 7 rows = 117,649 win lines
- 8 rows = 262,144 win lines
The Charge Wild Symbol
One of the Io special wild symbols is the Charged Wild, which has 4 lives. It can form four winning combinations before the icon vanishes. In essence, it loses a life for every winning cycle.
The Wild Forge Symbol
In the Io slot game, whenever the Forge Wild emerges, it will refill a space beneath it with a multiplier Wild symbol. The progressive value of the multiplier rises every time the Wild Forge feature is used (2x-20x). Just in case the Wild Forge drops to the bottom of the reels, it turns into a regular multiplier Wild symbol.
Laser Symbol
Be on the lookout for beams from 2 intersecting laser symbols. If this happens, the lasers and the regular symbols lying along the beam path will turn to the Wild. On the other hand, one laser beam will get rid of any symbol in its way to give you a fresh avalanche.
Bonus Game Feature
The Bonus Game feature is the main attraction of the title as it allows you to play free Io slot rounds without spending extra cash. The feature is triggered when you land three Bonus Scatter symbols anywhere on the same spin. On top of that, you’ll be awarded 7 free spins on a completely expanded set of reels having 8 rows and 262,144 ways to win. You can also retrigger the feature to get 14 free spins in total.
Bear in mind that all Wild Forge and Charged Wild symbols will drop left or right, but stay active for the next drop. This boosts your winning odds and gaining from multipliers.
Where to Play Io Casino Slot Machines?
Since ELK is already a popular casino software provider, we’ve already added this new title to our collection of free slots no download no registration. Given that the game doesn’t use the cookie-cutter spinning reels mechanic in favor of the innovative gravity mechanic, you’ll be better off if you play Io slot online for free first, before risking your cash. In that case, you can have a taste of the Io slot demo mode right here, on this page for free. No download, no registration, or filling of forms will be required whether you play on mobile or a desktop device.
Conclusion
Io is a breath of fresh air in the online slots gaming world particularly thanks to ELK Studio’s innovative gravity engine that allows for continuous symbol tumbles after each winning combo. Why don’t you play free Io slots on our site to enjoy some cutting-edge action?
FAQ
? How to win jackpots on Io slot machines?
The game’s jackpot is 5000x your stake, which can earn you a cool $500,000 for a maximum stake per round.
? Where can I play Io free slot machines online?
You can play the free I0 slot machine right here on our site, and in case you’re interested in real money play, you can switch to any of our recommended ELK Studios casinos.
? How do Io slot machines work?
The game uses a tumbling icons mechanic where icons fall from above in each spin. For every winning arrangement, the icons continue dropping to form more winning combos.
IO Slot RTP, Details & Wager Limits
The IO slot begins with 6 reels, 4 rows and 4,096 ways to win. A winning combination is formed when 3, 4, 5 or 6 matching symbols appear from left to right on adjacent reels starting from the first reel. Being an Avalanche game, each win adds more rows and paylines with up to 8 rows and 262,144 ways to win.
The minimum stake per spin is 20p whilst the most you can play is £100 a spin. There is an Auto button which allows you to use the Auto Spin function. You can simple choose up to 100 auto spins. If you click on the 3 lines icon and go to settings, you can enable Quick Play to benefit from faster spin speed.
When it comes to volatility, IO is a medium to high variance slot and rated 8/10 by ELK Studios. The hit frequency is 24.6% meaning nearly a quarter of spins will result in a winning outcome. Like other slots from this provider, this max win is 5,000 x your total stake per spin. This can be achieved on a base game or free spin.
Bonus Features in IO
IO comes with 5 bonus features in total. Key to the gameplay is the Avalanche engine which has features in other ELK Studios titles like Cygnus. There are also Charged Wilds, Wild Forges, Lasers and free spins/drops. Let’s dig a little deeper.
Avalanche feature
Every winning combination sees the Avalanche feature come into play. Winning symbols explode to make way for new symbols coming in. Then a new row is added which gives you more ways to win. The process repeats itself if you get another winning combination.
The number of rows can increase up to 8 which will in turn allow up to 262,144 ways to win in total. Here’s the breakdown of the number of ways to win for each extra row:
- 4 rows = 4,096 ways to win
- 5 rows = 15,625 ways to win
- 6 rows = 46,656 ways to win
- 7 rows = 117,649 ways to win
- 8 rows = 262,144 ways to win
Charged Wild feature
Slots.io Review
IO comes with a Charged Wild symbol. This symbol has 4 extra lives as such. When part of a winning combination, it loses a life. When all 4 lives are lost, it disappears from the reel set. The Charged Wild substitutes for all regular symbols.
Wild Forge feature
There is also a Wild Forge symbol. This fills an empty space below with a multiplier wild. Every time the Wild Forge is used, the value of the multiplier increases. The Wild Forge then transforms into a multiplier wild once it has reached the bottom of the reel set.
Laser feature
Look out for laser symbols appearing on the reels. When the beams from 2 lasers intersect, the Laser feature is triggered. The Laser and regular symbols along the beams turn into wilds. A single Laser will remove itself and all symbols along its beam.
Bonus Game feature
The main attraction of the IO slot is the Bonus Game feature. This is played when you land 3 bonus scatter symbols. You will then get 7 free spins with 8 rows and 262,144 ways to win. You can also retrigger the feature (with 3 or more scatters) to give you another 7 free spins and 14 in total.
Charged Wilds and Wild Forge symbols are collected at the bottom of the reel set between free spins to increase your winning potential. This allows for multiplier wilds on every free spin.
Theme – Audio & Design Features – head to outer space
The IO slot has a space theme as it focused on a casino space station which embarks on a journey around the solar system. With the solar system in the backdrop, the graphics and quite simple and dominated by the colour purple. It’s not the best looking slot game we’ve come across. There’s no soundtrack as such which gives the impression of space quite nicely actually.
Symbols appear on round circles and include low value A, K, Q and Js. You’ll also see stars, 4-leaf clovers, diamonds and lucky red 7s. The lucky red 7 symbol is the most lucrative giving you 1, 2, 3 or 5 times your stake for 3, 4, 5 or 6 in combination. There is also wild symbol (W) which substitutes for all symbols mentioned.
Despite being quite simple graphically, the IO slot can be played on desktop, mobile and tablet devices. It looks particularly good on smartphones as ELK Studios are a mobile-first provider. The reel layout fills a mobile screen quite nicely.
IO Review Summary – simple yet appealing
The IO slot is simple in the way it looks. It’s all about the Avalanche feature which adds more rows and ways to win into play. The Wild Forge and Laser feature are nice additions which can add plenty of wilds and multiplier wilds to the reels.
The bigger wins will come in the free spins as you’ll play with the maximum ways to win from the off. Let’s just hope the Wild Forge symbols offer a big multiplier. As with other ELK Studios games, the max win is capped at 5,000 x stake. It would be ideal if they raised that number higher.
Slots Io Reviews
That aside, IO is a simple and entertaining slot game which will appeal to players who like cascading reels slots with big win potential. If it’s the theme you like, the Starburst slot by NetEnt is simple yet just as appealing.
IO FAQs
❓ What is the IO slot RTP?
The IO slot RTP is 96% which is normal for an online slot. It has a hit frequency of 24.6% and is a medium to high variance game. Most wins will be smaller with the larger wins coming from the Wild Forge multiplier wilds and the free spins.
? What is the IO slot max win?
The max win per spin from the IO slot is 5,000 x your total stake. The key to winning big is by increasing the number of ways to win to 262,144 and benefiting from multiplier wilds. Your chances increase in the Bonus Game feature as you play with 8 rows and Wild Forge symbols are collected at the bottom between free spins.
? Where can I play the IO slot?
ELK Studios slots are available at many online casinos. All regulated by the UK Gambling Commission and reputable, check out the three best IO casinos which have welcome offers for new players.
⚡ How does the Avalanche feature work?
Every winning combination sees another row added to the reels. With every new row, the number of ways to win increases. Consecutive avalanches/wins can lead to 8 rows which will allow 262,144 ways to win in total. In the Bonus Game feature, all free spins are played with the maximum number of rows and ways to win.