Oxygen 2 Demo Slot by Elk Studios Free Play

Oxygen 2 is an online Slot from Elk Studios.

Quick Facts

- Layout: 6 reels x 7 rows

- Key mechanics: Cluster Pays, Avalanches, Oxygen Bubbles, X-iter

- Special symbols: Blaster Wild, Exploding Wild, Super Exploding Wild

How the Game Plays

Oxygen 2 transports players back to the depths of Coral Creek, where marine life has begun to merge with mechanical parts in a visually striking sequel. This Elk Studios creation uses a large 6x7 grid where wins are formed via clusters of five or more matching symbols. The aquatic setting features a mix of colorful floats and cybernetic sea creatures, including snails, crabs, and fish. When a winning cluster is formed, symbols explode and trigger an avalanche, allowing new ones to drop into the vacant spaces for potential consecutive wins.

Oxygen Bubbles and Multipliers Explained

The core mechanic revolves around Oxygen Bubbles. When symbols in a winning cluster explode, they leave behind an oxygen bubble at that position. If a subsequent win occurs on a cell already occupied by a bubble, its multiplier value doubles, reaching a maximum of x2,048. This system is enhanced by the Multiplier Strike feature, which can randomly drop multipliers onto the grid, and the Octopus and Jellyfish features, which can add or increase multipliers across the board.

Free Spins and Super Bonus Explained

Landing three bonus symbols triggers the standard Bonus Game with 10 free drops. During this round, all multiplier values on the grid become persistent, meaning they do not reset between drops. Additionally, the Octopus feature becomes persistent, moving to a new random position on every spin to boost potential payouts. The Super Bonus is triggered by landing four bonus symbols, guaranteeing that the Jellyfish feature activates on every single drop for even more aggressive multiplier growth.

Wild Features Explained

Oxygen 2 includes several specialized Wild symbols that modify the grid. The Blaster Wild replaces symbols in an X or Plus shape with a single matching payout symbol to help form large clusters. Exploding Wilds clear out payout symbols in cone-shaped areas, either vertically or horizontally, while the Super Exploding Wild version also activates any dormant Oxygen Bubbles hidden behind the removed symbols.

Click the Play for Free button to load the Oxygen 2 demo, test its features and payouts and decide if it is a game you enjoy.