Finn And The Swirly Spin is an online slot that was released by NetEnt in 2017. The game is set in the fictional Emerald Isle, where Finn, a magical leprechaun, awaits your arrival.
The game is hugely popular worldwide, thanks in part to the colourful visuals and animations, and the slew of gameplay mechanics designed to help you make more wins. Symbols in the game include diamonds, acorns, horseshoes, four-leaf clovers, hearts, spades, keys, and more.
Finn And The Swirly Spin Slot Basics
The Finn And The Swirly Spin slot uses a 5×5 grid layout with no paylines, and it has an RTP of 96.62%. The game uses a cluster mechanic, in which you must make clusters of identical symbols to make wins. The slot requires a bet of between £0.10 and £200 per spin, with a chance to win up to £500 times your bet.

At the highest bet, the highest-paying symbol is the red diamond, which pays £20 for landing three times, £100 for landing four times, and a maximum of £500 for landing five times. After this, the acorn pays up to £120, the horseshoe pays a maximum of £100, the four-leaf clover pays up to £80, and the heart and spade symbols each pay £40.
Special Features
The Finn And The Swirly Spin slot comes with several special features. For example, the star symbols are wild symbols that substitute for all symbols except the free spins key symbol. Wins with wild symbols can intersect or overlap the same row and column.
When all wins are paid, wild symbols explode and disappear, destroying the symbols adjacent to them. If a win is made with no wild symbol, a new wild symbol is created to replace one of the exploding symbols.
The game also has sticky wild symbols, which only appear during the lava lair free spins. The sticky wild symbols function as regular wild symbols but cannot be destroyed and will not destroy surrounding symbols when part of a win.
The Finn And The Swirly Spin slot comes with several random features, which can be triggered randomly after spins. The features include starfall wilds, where two or more wild symbols are added to the reels randomly; dragon destroy, where a random number of symbols are destroyed; Irish luck, where a horizontal or vertical line of one symbol type is added to guarantee a win; and magic transform, which transforms low-paying symbols into high-paying symbols.
If the free spins key symbol lands in the centre position of the game after all wins and avalanches have been paid, the free spins mode is triggered. You can choose between four free spins games, each corresponding to one of the game’s random features.
The features include the star bar, consisting of seven free spins with the starfall wilds random feature; the lava lair, consisting of three free spins with the dragon destroy random feature; the lucky mug, consisting of four free spins with the lucky random feature; and the golden pot, consisting of two spins with the magic transform feature.
The Finn And The Swirly Spin slot’s free spins key symbol begins in the bottom left position but moves to the centre as wins are made. The different free spins features require varying amounts of key symbols, which you can collect through normal play.
Games Like Finn And The Swirly Spin Slot
There are several games similar to the Finn And The Swirly Spin slot, all of which are themed after leprechauns. One game similar to the Finn And The Swirly Spin slot is 9 Pots Of Gold by Gameburger Studios, which uses a 5×3 layout with 20 paylines, and has an RTP of 96.24%. Symbols in the slot include sevens, four-leaf clovers, top hats, pots of gold, mushrooms, and the special features include a bonus wheel, a free spins mode, scatter symbols, wild symbols, multipliers, and more.
Another game similar to the Finn And The Swirly Spin slot is Wild Wild Riches. Developed by Pragmatic Play, the slot uses a 2x2x4x4x4 layout with an RTP of 95% and 576 paylines. Some of the symbols available here include horseshoes, diamonds, top hats, hearts, and more. When it comes to special features, you can enjoy a cash collection feature, wild symbols, scatter symbols, and more.
Finn And The Swirly Spin Slot Summary
The Finn And The Swirly Spin slot is a great online casino game from NetEnt and was one of the first casino games to utilise a cluster pays mechanic. That, combined with the game’s extensive free spins modes and other mechanics like wild symbols, makes the title incredibly fun and exciting for you to play.
We believe the game is perfectly suited for both new and long-term players thanks to the fun and easy-to-understand gameplay, as well as the great win potential. Since the game was developed by NetEnt, the game is widely available across the United Kingdom, so there’s no reason to not try it.