Release 02-06-2020
IO Screenshot


About IO

Win up to 500.000 coins spread across the universe after the nebula exploded and filled the IO video slot with Charged Wilds, Wild Forge Symbols, and Free Drops Bonus game. This is a 6-reel 4 to 8-row game produced by ELK Studios with up to 262.144 paylines of which you can read more in the IO slot review.

IO Screenshots

How the video slot works

Players that used to play traditional games paying from the leftmost for strings of adjacent symbols such as the Fruit Party video slot as will be pleasantly surprised to hear that this title offers a completely new experience – courtesy of the Gravity Mechanics.

Basically, to create a winning combination, make sure to follow the gravity force that creates an Avalanche that is drawing symbols left and right on their way downwards. This will bring more icons and create multiple winners adding up to 8 new rows and a maximum of 262.144 ways to get paid. If this still looks like too much, we suggest you try the IO Free Play and learn how to win using all demo credits assigned for this sole purpose.

If you’re already familiar with this provider, then you’ll know their unique Betting Strategies including Optimizer, Leveller, Booster, and Jumper that may help players to maximize their efforts. In any case, it is possible to wager between 0.20 and 100 coins per hand that will be used as per the strategy of your choice.

To help your quest, the system introduces the Charged Wild symbols with 4 extra lives. Only when contributing to a winning combination, it will actually lose a life. Another space-themed item to benefit from is the Laser that clears all symbols on its path. After two Laser Beams crossed, all symbols in their direction will turn into Wilds.

Generated by the Wild Forge, Multiplier Wilds substitute for any regular symbol working as close as possible as normal Wilds but multiplying the winning combination in which they have participated. Speaking about the IO Bonus symbol, the Wild Forge fills an empty space below a Multiplier Wild and may increase its value.

The paytable is a space opera perspective on traditional gambling symbols where Lucky Red Sevens have the highest possible rating. To scoop the IO Big Win in a single hand, try to match 6 of them and collect 500 coins.

Game Facts

Release date 02-06-2020
Paylines 262144
Bonus rounds
Max win 500,000
Free spins yes

About Elk Studios

Elk Studios


What kind of special features can you expect?

Collect 3 Scatters appearing anywhere on the reel set to receive the 8 IO Free Spins. At the bottom between these so-called free drops, you can collect Charged Wilds and Wild Forge.

Are there any limitations when playing on a mobile device?

Play online on ELK Studios sites using a mobile browser. No need to download the iPhone app or the Android .apk file for the IO game that you can play for fun.

What is the RTP factor of IO?

Recension for the IO slot sticks to the approved RTP factor of 96.00%, where the official info implies a high volatility title.

Closing Thoughts on IO

Offering a maximum payout of 500.000 coins and a wide variety of Wild modifiers with unique roles, the IO tutorial showed an interesting game with a unique approach suitable for all modern devices. In fact, given the layout, this title is recommended for mobile users looking for a combination of puzzles and video slots.

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