Oxygen Slot Game
Oxygen Introduction
Take a deep dive into the underwater world of Oxygen, the water-themed online slot game released by ELK Studios in December 2023 that submerges players in such bonus features as cluster pays, multipliers, special symbols, and more!
Oxygen Game Details
- RTP (Return to Player):
- 94.00%
- Min / Max Bet:
- £0.20 / £10.00
- Hit Rate:
- 1 in 2.8
- Volatility:
- Medium
- Auto Play:
- No
- Diamonds per £:
- Min. 1,200
Oxygen Slot Game Background
Founded in 2013 in Stockholm, Sweden, ELK Studios has since produced a portfolio of popular slot games; these showcase cutting-edge graphics and unique gameplay features while prioritising a mobile-first approach. Two of the studio's most beloved slot games to date include 2016's bullfighting-themed Wild Toro and the futuristic dystopia-set Nitropolis and its many sequels and spin-offs.
Oxygen Game Design
Oxygen is a 6-reel, 7-row online casino game with cluster pays mechanic and a maximum win of 25,000x the stake; the aim is to land winning symbol combinations with the help of the various bonus features and symbols.
The action in Oxygen occurs in deep, murky water amid sunken wrecks and coral reefs while bubbles rise to the surface. Complementing the visuals are bubbly and playful sound effects that enhance the aquatic atmosphere, while the quasi-calypso soundtrack adds to the immersion and overall player experience.
Oxygen Mobile Play
Like most of the slots we host on the Lottomart site, Oxygen uses the flexible HTML5 framework, meaning it's fully playable on multiple devices like smartphones using a secure internet connection or mobile data.
Oxygen Slot Symbols
The low-paying symbols in Oxygen eschew the traditional playing cards. Instead, low-value symbols comprise green, orange and pink stones; these pay 10x - 20x the stake for 14+ on the reels. The mid-value symbols comprise colourful fish of all shapes and sizes; they pay 25x - 50x the stake. Meanwhile, the highest value symbol is the old-fashioned diving helmet; this pays 100x the stake for 14+ on the reels.
Oxygen Bonus Features
Oxygen has several bonuses for players to try and trigger.
AvalanchesAll symbols involved in winning combinations are removed to allow new ones to replace them. Avalanches continue so long as winning combinations form.
Big SymbolsBig symbols - ranging from 2x2 - 4x4 in size - can land on any random spin.
Wild SymbolsThe Oxygen slot has three Wild symbols. The regular Wild substitutes for normal symbols; the Exploding Wild symbol removes all regular paying symbols with an x-shaped area. The X-Blaster Wild symbol replaces all symbols with a randomly selected Wild or regular symbol in an x-shaped area.
Doubling MultipliersOxygen bubbles containing multipliers appear after each winning combination; multipliers start at 1x the stake and double after each combination.
Multiplier FeaturesThe Oxygen slot has three multiplier features; these are:
- Multiplier Strike = this feature places a random amount of multipliers on the game grid in the base game and Free Spins bonus
- Multiplier Collector = activated as part of a winning cluster, this feature collects and adds multiplier values in view, taking them into itself
- Multiplier Dealer = activated when the symbol forms part of a win; this feature multiplies all multiplier values in 1+ adjacent areas horizontally or vertically in a v-shape pattern
Landing 3+ treasure chest Bonus symbols triggers the Free Spins bonus round and awards 10 free spins (called free drops in-game). Multiplier features are persistent in this bonus round. Landing 2 or 3 Bonus symbols during the feature awards 3 or 5 extra spins, respectively. Finally, players can trigger a Super version of the Free Spins round by landing 3+ Bonus symbols and a persistent multiplier feature. The said multiplier feature is persistent for the duration of the bonus round.
Oxygen Slot Summary
Oxygen is another uniquely brilliant slot title from ELK Studios, offering up a vibrant underwater theme, immersive music and sound effects and more bonus features than you can cram into a sunken Spanish galleon!
Other Games Similar To Oxygen
Enjoy underwater-themed slots? Then, you may also like to try Pragmatic Play's Release the Kraken alongside Play'n GO's Mega Don!
Other Slots from ELK Studios
We have many more brilliant slot games from ELK Studios here at Lottomart!
Show all games
Safer Gaming
This is a real money gambling site. Please keep your play safe and fun at all times and only bet what you can afford.
Play Oxygen at Lottomart Games
Prepare for an aquatic adventure like no other in ELK Studios' Oxygen! If you are a new Lottomart UK customer, you can access our generous welcome bonus, which will grant you some extra gaming funds. New customers can get a 100% deposit match bonus up to £100! 18+, terms apply. If you join and deposit £100, we will give you another £100 in bonus funds to play around with!
£10 min deposit. £100 max match. 50x wagering. Game eligibility & contributions vary. 10p to £5 bet range. £500 max redemption. New players only. Limited time offer. Valid 7 days. Terms apply.
View full 100% Games Welcome Match Deposit Offer Terms and Conditions →
