Finn and the Swirly Spin slot review

Finn and the Swirly Spin slot released by the Netent in November 2018 is now available for real money play at majority of online casinos.

As the game preview shows, this slot comes in non-conventional format. Instead  of the traditional reels and rows, the symbols fall in spiral pattern, resembling a labyrinth. Such innovative approach to spin mechanic looks very appealing as it gives a new vibe to the traditional slot experience.


This Irish theme slot is set on the emerald isle. It  features a leprechaun by the name Finn playing some traditional tunes. There is a nice animation and cartoonish look to all game symbols. The main character makes it rather appealing to audiences of all ages.

Finn and the Swirly Spin slot

This is a medium volatility slot with 96.61% RTP (return to player). Important to highlight that maximum win per spin is 50.000 coins or 1000 times stake.  Bet sizes vary from £0.10 to £100 a spin suitable for all types of players from low budget recreational to high rollers. We can easily see this slot rapidly becoming popular due to its low bet size. Consecutively, many UK online casinos offer free spins on this slot.

Finn and the Swirly Spin comes in HTML5 format. This ensures it is available on desktop, mobile and tablet across all platforms and devices.



This slot has variety of four free spins features. There are only six pay symbols on this slot, excluding the Wild symbol. Wild symbol is a smiley yellow star formed when winning combinations explode during a spin. This is rather unusual but there are no scatters on the reels and the bonus is triggered when the key symbol reaches the center of the swirl in a single spin.

Each Free Spins feature needs a certain number of keys open for selection.Finn and the Swirly Spin slot preview

  • The Star Bar – 1 key: 7 Free Spins with the Starfall Wilds feature
  • Lava Lair – 4 keys: 3 Free Spins with the Dragon Destroy feature
  • Lucky Mug – 9 keys: 4 Free Spins with the Irish Luck feature
  • Golden Pot – 16 keys: 2 Free Spins with the Magic Transform feature


There are also four random features which become active once all symbols rest on a spin.

  • Starfall Wilds: Minimum 2 Wilds randomly placed on any position, except on top of the locked key symbol. If no win occurs, more Wilds add on until a win hit
  • Dragon Destroy: A random number of symbols destroyed, activating another avalancheFinn and the Swirly Spin slot preview
  • Irish Luck: A vertical or horizontal line transformed into one symbol, guaranteeing a win
  • Magic Transform: All spade and heart symbols transformed into a higher value symbol


Overall this slot gives and exciting mood-lifting impression. Its unique mechanics definitely make it very appealing. Although I hit the free spins feature right from the first spins,  i haven’t won much.  But that is down to the low bet size.

Where to play Finn and the Swirly Spin slot real money


Play Netent’s Finn and the Swirly spin slot for real money at one of these online casinos. We hand picked the best casinos offering big welcome bonuses to get you started.

Finn and the Swirly spin slot RTP 96.61%

A slots RTP means the return to player percentage, taking into account the house edge and average winnings awarded. For example, if the RTP of a slot is 98.00%, the game will theoretically pay out £98 of winnings for every £100 wagered.

Because RTP takes into account everyone playing the game, the RTP won’t be reflected for every session, for every player. This explains why some players win substantial amounts and others don’t. With  RTP 96.61% Finn and the Swirly spin slot positions as Medium volatility game.