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Regular paylines fly out the porthole and sink to the bottom of the ocean in Oxygen 2 from ELK. This sequel brings news of exploding wilds boosting huge cluster wins and free spins with persistent octopuses!
When the jellyfish and super bonuses come together in perfect harmony, your max win could be an unforgettable 25,000x.
Full review continued below ↓Oxygen 2 hasn't been released yet, but we expect it to be available at the following UK slot sites on 4th March . Get ahead of the game and sign up now - you might even get some free spins to play Oxygen 2 when it does arrive!
These fully licenced slot sites have been thoroughly audited and reviewed by the team here at Slot Gods to ensure they offer an exceptional user experience, are trustworthy, safe, secure, and boast the best selection of online slots in their portfolio including other games from ELK Studios :-
Every slot reviewer has a quirky little game that always sticks in their mind. For me, it was the original Oxygen game – there was something about it that I couldn't quite put my finger on. It wasn't just that it had awesome features and modifiers and a huge max win but there was also something in the design and how everything fitted together that kept me coming back for more. I'm hoping and praying that Oxygen 2 won't let the side down.
Be prepared for another huge grid as you watch various multipliers and wilds work their magic.
With the cluster pays mechanic in place, you can expect to see groups of five or more matching symbols, touching horizontally or vertically, to create a payout. The lowest payers deliver wins worth up to 20x for a group of 16 or more and the highest ones can grow to 100x.
Regular symbol payouts are quite well rewarded at the top end but the groups of five are the most frequent and for these, you're looking at a top prize of 1x.
To improve these wins, there are various features waiting to be discovered. They come in the shape of wilds and multipliers – there are three ways to deliver both.
Winning symbols leave behind an oxygen bubble and if another win takes place on the same spot, then a multiplier starts to grow. Octopuses can randomly appear and these add additional multipliers across the grid. The jellyfish stops at various positions and increases the multiplier.
Wild symbols substitute for regular paying symbols and some will explode to remove all payouts within two cone-shaped areas. Super Exploding Wilds can activate the unactivated oxygen bubbles that are waiting for a win to land for a second time. Blaster Wilds choose a random payout symbol and replace them.
With three bonus symbols, you trigger the free spins feature and you begin with 10 free spins. You can now look forward to persistent multipliers that carry over from the base game and they all stay for the duration of the bonus. Octopus symbols are also persistent and these will move to random positions with each spin.
When four bonus symbols trigger the bonus game, you have the additional pleasure of seeing the jellyfish feature triggering with each free spin.
Landing extra bonus symbols during the round will provide you with more free spins.
ELK’s X-iter options are in attendance with five options on the menu. You can triple your bet to triple your chances of triggering the bonus game, pay 10x to see three special wilds with a spin and 25x to watch a guaranteed octopus and multiplier strike.
Outside the UK, 100x will deliver the regular free spins game and 500x opens the door to the super bonus.
Multipliers build up in a number of ways. The most obvious is where winning symbols leave behind an oxygen reaction that creates multipliers. In addition, the jellyfish and octopus can also add random multiplier enhancers all over the grid.
Wilds aren't always regular as some can explode with devastating effects. The Blaster Wilds will replace payout symbols in a cross and Exploding Wilds remove regular paying symbols in various formations.
Three bonus symbols are kind enough to deliver 10 free spins with the multipliers remaining persistent as you enter the game and throughout. Octopus symbols also stick around and move between spins. Grab four bonus symbols for the super bonus game and you'll see the jellyfish feature triggered with each spin.
As soon as the wins start dropping and multipliers build up, you are never in any doubt as to where big payouts will come from. This is great news as the oxygen reactions are the most basic multiplier formations in this game.
Jellyfish and octopus enhance not only the mood but your balance at the same time and with the persistence throughout the bonus game, you should see things become even more attractive at that stage.
The base game offered me wins beyond 10x at times but the free spins bonus took me well over 100x. It didn't take forever to trigger either and as I waited patiently for my free spins, I saw plenty of base game features as well.
There’s very little to visually separate this game from the original. Some symbols are different and instead of a load of grumpy-looking fish, you've got some special molluscs instead! Enjoy the chilled-out EDM vibe, which sounds great as you spin this grid on your desktop, laptop or mobile phone.
I immediately got the feeling that Oxygen 2 was going to be quite similar to the original and that worried me a little. As you know, I loved the first game and the thought of this one destroying that illusion was too much! Fortunately, it's just as good as the first but unfortunately, I don't think it takes it in a new direction. It's still a cracking game though and both are worth playing.
Oxygen 2 hasn't been released yet, but we expect it to be available at the following UK slot sites on 4th March . Get ahead of the game and sign up now - you might even get some free spins to play Oxygen 2 when it does arrive!
These fully licenced slot sites have been thoroughly audited and reviewed by the team here at Slot Gods to ensure they offer an exceptional user experience, are trustworthy, safe, secure, and boast the best selection of online slots in their portfolio including other games from ELK Studios :-
Enjoyed Oxygen 2? Here's a handful of similar slots we think you'll like too. These online slots have been chosen based on features and themes similar to Oxygen 2. You might also want to check out other ELK Studios slots .
