Title
Developer
Rating
RTP
94%
Daily
49.54%
Weekly
86.35%
Cold
Take the plunge with Oxygen 2, the stunning underwater sequel from ELK Studios. Set on a 6x7 grid with Cluster Pays, cascading reels, and powerful sea creatures triggering bonus features, this high-volatility slot offers an ocean of win potential — up to 25,000x your bet.
Spin now at Razed Casino and make waves with every drop.
Dive in by selecting your bet via the coin stack icon, choosing from 0.20 to 100.00 per spin. Then, hit the spin button to get started.
Cluster Pays mechanics mean wins are formed by landing clusters of matching symbols. With every win, the avalanche feature activates, removing winning clusters and letting new symbols fall in — creating exciting chain reactions and bonus triggers.
Oxygen 2 plunges players into a vibrant, cartoonish underwater world filled with quirky marine life and animated bonus events. Rich visuals, animated oxygen bubbles, and glowing jellyfish enhance the fun, while a chilled aquatic soundtrack keeps you in the deep-sea groove.
Fans of the original Oxygen slot will love this enhanced follow-up, with slick animations and new bonus creatures keeping every spin dynamic and immersive.
When a symbol explodes for the first time, it leaves behind an Oxygen Bubble with a starting multiplier of x1. Every time a symbol explodes on top of it, the multiplier doubles, climbing as high as 2,048x.
Multiplier Strike: Can activate on any spin, dropping additional multipliers on the grid to increase your potential payout.
Jellyfish Multipliers: Appear randomly, drifting across the grid and dropping multipliers on random positions. If a Jellyfish lands on an existing multiplier, they combine for even bigger values.
Octopus Feature: Sits behind a random symbol. If that symbol forms part of a win, the Octopus will pull in extra multipliers from outside the cluster to boost your payout. In the bonus game, the Octopus moves to a new position each spin.
Exploding Wild: When included in a winning cluster, this wild explodes in two cone-shaped blasts (left/right and up/down), clearing symbols and activating any oxygen bubbles beneath them.
Super Exploding Wild: Triggers all inactive oxygen bubbles in the blast zone for massive combo potential.
Blaster Wild: Chooses a random symbol and transforms it — along with others in an X or + pattern — into the same symbol. If the affected area includes special symbols, they turn into wilds.
Land 3 scatter symbols to trigger 10 free spins, where:
All oxygen bubble multipliers remain sticky
The Octopus appears on each spin, helping multiply your wins
Land 4 or more scatters to unlock the Super Bonus Game, where the Jellyfish feature triggers before every spin and the Octopus moves every round — creating a fast-paced, high-reward bonus game.
Free spins can be retriggered by landing additional scatters.
Want to jump straight into the action? Use the X-iter button to choose from five bonus buy modes:
Bonus Hunt – 3x your bet
Special Wilds – 10x your bet
Octo Strike – 25x your bet
Bonus Game – 100x your bet
Super Bonus Game – 500x your bet
Each option offers a different way to boost your win potential and experience Oxygen 2’s features instantly.
Minimum Bet: 0.20
Maximum Bet: 100.00
Max Win: 25,000x your bet
RTP: 94.00%
House Edge: 6.00%
Volatility: High
With explosive wilds, jellyfish power-ups, and multipliers that can climb into the thousands, Oxygen 2 is perfect for thrill-seekers looking for deep and dynamic gameplay.
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