NetEnt has unveiled its latest slot game, Finn and the Swirly Spin - a mobile-first title featuring unique spiral reels and innovative built-in gamification.

Finn and the Swirly Spin - NetEnt

The first-of-its kind spin function, which takes inspiration from mobile social gaming, follows lovable leprechaun Finn and his magical key symbol.

The key makes its way from the outside corner on the swirly spin, with wins clearing the path as it moves to the middle in a bid to unlock free spins for Finn on his adventures.

Once the key has reached the middle, the Irish-themed slot transports players on a journey through the Emerald Isle to one of the free-spin filled new worlds, Lucky Mug, Lava Lair, Starbar and Golden Pot.

Thanks to its unique in-game gamification features, players can visit all four lucky levels by collecting a key for each, earning one every time they the reach the middle of the swirly spin, with a light-up key meter helping them track their progress.

Henrik Fagerlund, chief product officer at NetEnt, said: “This is a really special production from NetEnt. The game is a visual masterclass from our designers and its new features, which include the brilliant unique spiral spin function, add a fun and never-before-seen element that will leave players thrilled to have met Finn."