Octo Attack by Hacksaw Gaming plunges players into an underwater world ruled by a giant octopus with a taste for chaos. Combining bold cartoon visuals, ocean-themed symbols, and Hacksaw’s signature high volatility, this slot mixes humour with serious winning potential. With wild multipliers, free spins, and a thrilling deep-sea setting, Octo Attack is as unpredictable as the ocean itself.
Octo Attack is played on a 5×4 reel grid with 14 fixed paylines. Wins are made by landing three or more matching symbols on consecutive reels from the leftmost side. Bets range from €0.10 to €100 per spin, suiting a wide range of bankrolls. The slot comes with a maximum win potential of 10,000× your stake, ensuring that big treasures lurk beneath the waves.
The default RTP is 96.26%, though some casinos may feature alternative versions. Volatility is very high, meaning wins don’t land often but can be enormous when multipliers and bonus features align. This design appeals to players who enjoy high-risk, high-reward slots.
The reels are set in a quirky underwater environment, complete with treasure chests, anchors, and marine life. Symbols include pirate loot, diving helmets, colourful sea creatures, and the star of the show—the octopus itself. Hacksaw’s comic style ensures bold animations, with tentacles striking the reels during bonus events. The soundtrack blends playful underwater effects with suspenseful tones, building excitement as features kick in.
Octo Attack comes with two main free spins rounds:
Tentacle Spins: Triggered by 3 scatter symbols. In this round, the octopus lashes out with tentacles, adding extra wilds and multipliers to the reels.
Super Tentacle Spins: Triggered by 4 or more scatters. A more volatile mode where stacked wilds and higher multipliers appear more frequently, creating bigger win opportunities.
Other gameplay highlights include:
Wild Multipliers: Wilds can land with multipliers that stack when part of the same win.
Stacked Premiums: Treasure and octopus symbols often land stacked, driving higher payouts.
Bonus Buy Options: Players can buy direct entry into Tentacle Spins, Super Tentacle Spins, or a random feature for stake multiples.
Pros:
Fun underwater theme with a cheeky octopus mascot
Two bonus rounds offering escalating volatility
Wild multipliers deliver huge payout potential
High 10,000× max win
Cons:
Very high volatility may deter casual players
Base game can feel slow without features triggering
Bonus buys can be costly
Octo Attack is a quirky ocean-themed slot that showcases Hacksaw Gaming’s mix of humour and high volatility. With its mischievous octopus, stacked wild multipliers, and two free spins modes, it delivers both entertainment and thrilling win potential. While the high volatility won’t suit everyone, fans of cartoonish slots with big rewards will find Octo Attack a deep-sea adventure worth taking.