Octopus Treasure

The Octopus Treasure slot, as the name suggests, revolves around an eight-limbed creature of the deep. It's set at the bottom of the ocean, with animated bubbles and small fish being visible in the background. In terms of audio, a fast-paced track can be heard upon loading up the online slot, alongside sound effects for individual spins and matching combinations.

Octopus Treasure features 5 reels, 20 paylines, and a minimum stake size of 0.20 per spin. 

This slot was created by Play'n Go, a successful provider that has released hundreds of titles in the past. Rich Wilde and the Tome of Madness, Canine Carnage, and Rise of Olympus 100 are just a few examples from their range. Play'n Go are known for many things, including the ability to add a refreshing twist to classic themes. They have also created some exciting bonus mechanics, two of which appear in Octopus Treasure! 

The standard symbols in Octopus Treasure are centred around the four different playing card suits, with a diamond, club, heart, and spade all being included. Premium icons are made up of a collection of vases, a purse full of coins, a blue vase, a crown, and a key. If five of these symbols form a combination, players will be awarded with 2x, 2.5x, 3x, 3.5x, or 5x their stake size, respectively. 

A wild symbol can be found in this slot, too, with the ability to replace any standard or premium symbol as part of a matching combination. Finally, there is a scatter symbol, shown as a pearl inside of an oyster. It's this icon that can trigger the main bonus mode! 

The first bonus in Octopus Treasure can trigger on any spin, should a key symbol land on the middle reel. If this happens, the chest at the top of the board will be unlocked, triggering one of four different modifiers for the round. First up is 'Wild Reels', which will see an array of vases appear on the screen. Players will be prompted to pick one vase, causing a random reel to become fully stacked with wilds. In some cases, more than one vase may be available to pick, too! 

Next up is 'Gold Pile', a modifier that will upgrade various symbols on the board. This is followed by 'Treasure Grab', where a tentacle will appear to collect random icons. All of the collected symbols have instant win prizes associated with them that will be awarded to the player. The last modifier is known as 'Wild Coins', which will see a variety of coins float into view. Players have to pick three, and after each selection, all instances of one symbol will be transformed into a wild. 

Should three scatter icons land on reels 1, 3, and 5 during the same spin, the main bonus mode in Octopus Treasure will be unlocked. At the start of this feature, players will receive spins on a board in which only key symbols can appear. Keys will become sticky as they land, with the total being collected after the three spins have been played out.  

Each key represents a free spin, with a random modifier being applied each time. Should additional key icons land during the bonus, another spin will be awarded. The initial number of awarded spins is capped at 10. However, there is no maximum for retriggers. 

For players that like to spin slots with a consistent theme, Octopus Treasure could be a game to consider. All of the different bonus modes involve the main character, with a selection of interactive features also being present in the slot. The visuals are appealing, and the sound effects only add to the immersive experience!