Game Information
Finn and the Swirly Spin Slot Review
The clue here is in the name: Finn!
You can try the free play demo for Finn and the Swirly Spin on this page before exploring more online slots or comparing UK casinos.
Finn is an Irish name and this is a luck-of-the-Irish themed game, but with a difference. In fact, with quite a lot of differences.
The first one you’ll notice in this Finn and the Swirly Spin slot is that there are no reels! Or rather, the reels are a single giant spiral. Spins come with an avalanche feature that works as a respin.
The Finn and the Swirly Spin slot game is colourful, with cartoon graphics, and a series of different backdrops.
Finn and the Swirly Spin slot was released in 2017 and is different from the run of the mill Irish games, which tend to have rather retro graphics and extremely bright colours – mostly extremely bright greens and reds. Irish games tend, in our opinion, to swap visual sophistication for bright friendly colours, simple gameplay and big prizes.
Should you set this spiral spinning though?
Let’s have a look!
Best Casinos to Play Finn and the Swirly Spin Slot
Free Finn and the Swirly Spin Slot Q&A
What game provider developed the Finn and the Swirly Spin slot?
Finn and the Swirly Spin is a creative action-packed slot machine developed by an amazing Net Entertainment slot provider.
When was the Finn and the Swirly Spin slot released?
Finn and the Swirly Spin slot was released in November 2017 and is still a popular NetEnt slot.
What is the Finn and the Swirly Spin RTP?
This slot comes with a bit higher RTP than average and it stands at 96.62%.
What’s the layout?
Finn and the Swirly Spin is a grid slot. There are no actual pay lines but a 5×5 grid with 25 spaces with wins formed of 3 or more symbols in a vertical or horizontal line.
What theme is used in this slot?
This slot is themed around Irish luck. Finn and the Swirly Spin is all about magic, leprechauns, luck, and 4-leaf clovers.
Can I play this game on mobile?
All NetEnt’s slots are created to be compatible with smartphones and Finn and the Swirly Spin slot is not an exception. You can enjoy it on all mobile devices.
What is the Finn and the Swirly Spin variance?
Finn and the Swirly Spin is a low to medium variance game. The slot provides plenty of smaller and medium-sized wins. Thanks to the random features, the base game can provide decent wins up to x400 the total stake.
What is the minimum bet and the top prize?
10p is the minimum you can bet on this slot which is perfect for those who like playing with small stakes. Also, the game comes with great winning potential reaching up to 50,000 coins.
Are there any free spins and bonus rounds? What other features comes with?
Finn and the Swirly Spin comes with Free Spins Bonus with four possible choices each coming with different mini-features. The base game also comes with multiple random features such as extra wilds, mystery symbols, avalanches, etc.
Are there any jackpots?
There is no jackpot in Finn and the Swirly spin slot machine.
Is there anything else that I should know about the Finn and the Swirly Spin slot?
This slot comes with an Avalanche feature meaning that all winning symbols will disappear from the grid while new ones will roll on and fill the empty positions. There are also wild symbol generations where wilds appear in the avalanche substituting other symbols and exploding to create more chances for new wins.
If I like this game, what else should I look at?
There are plenty of similar slots to Finn and the Swirly Spin you can try. Barcrest’s Rainbow Riches slot series feature dozens of Irish luck-inspired slots and each comes with plenty of action and good winning potential.
NetEnt – the developers of Finn and the Swirly Spin Slot
Finn and the Swirly Spin slot is released by NetEnt. NetEnt aren’t the biggest gaming company in the world. But they very nearly are. The company doesn’t just make games, it has an interest also in producing software that runs casinos.
NetEnt has, according to the industry audit site we use, around one-fifth of the world slots market and nearly one-third of the European market.
This means that NetEnt games are always popular and always highly visible.
Their big titles are the biggest, including the UK’s favourite game, Starburst, and the top 10 hits, Gonzo’s Quest, both of which are major favourites in the free spins market.
They keep releasing games, and they keep having hits.
This game is one of them, rated in the 50s, with a related title, Finn’s Golden Tavern.
The Facts and Figures
Finn and the Swirly Spin slot has a theoretical return to player of 96.62%. This translates to a house edge of 3.38%. This figure relates well to the industry average. RTP records how a game is intended to do over the course of its lifetime for all players and if players behave in a particular way. It is not a measure of how you will do in your interaction with the game – that could be much better or much worse.
This game has low to medium variance (also called volatility). This means that the game is more likely – than the industry average – to pay out prizes more often, but they’re more likely to be lower in value. Again, this is not a guarantee of how your game will go, it’s a long-term measure.
Minimum betting is 0.1 coins (usually 10p), and the maximum stake is 100 coins (£100). The top prize is 50,000 coins.
The game is a five-by-five grid with 25 symbols in play (though it doesn’t have a standard reel set up), and because of that, it doesn’t have recorded pay-lines.
You can play this game on any mobile, desktop or tablet device that delivers JavaScript and HTML5.
Playing the Finn and the Swirly Spin Slot Game Online
The reels are atypical, but playing this game is very simple for any player who’s used NetEnt games.
The control panel runs along the bottom of the screen. In the game frame, you’ll find extra controls, including the sound controls, an autoplay option, more help options, and settings.
On the control panel, we’ll start from the left, where the information button opens up the pay tables and game rules. Then your bet level indicator, which is controlled with the neighbouring level control and a coin size metre on the other side of the central console. There you’ll find the usual set up of a spin button flanked by a max bet button and an autoplay button. Your balance is recorded at the far right.
Payouts
The pay table opens with card symbols and climbs into a set of themed lucky symbols.
The shamrock pays 10, 30, and 80 coins at bet level 1. The horseshoe pays 10, 40, and 100. The acorn pays 10, 50, and 120, and the diamond pays 20, 100, and 500.
Then we’re onto a load of special symbols.
Finn and the Swirly Spin Slot Bonuses
In the main game:
- Starfall Wilds put extra wilds on the reels.
- The Dragon Destroy feature is a respin that takes out extra symbols.
- The Irish Luck feature puts an extra symbol in for a guaranteed win.
- The Magic Transform turns spaces and hearts into better symbols.
- A key scatter triggers the free spins round, with four options tied to features.
- Star Bar Free Spins come from a single key. There are seven spins and 2 to 5 wilds on each spin.
- Lava Lair Free Spins come from four keys give you three spins with a random number of symbols destroyed for a respin on each spin. You also get a sticky wild.
- Lucky Mug Free Spins come with nine keys. There are four spins and a guaranteed win on each spin.
- Golden Pot Free Spins is triggered by 16 keys awarding two free spins with no lower value symbols.
The Verdict
There’s so much to enjoy with Finn. Irish games can be a bit samey, and, to be honest, we don’t like the aesthetics of a lot of these games (though that’s entirely personal).
This game is a refreshing take on Irish theming with something different wherever you look. The spiral is a novelty that you’ll need to take a look at to see if you like it. Otherwise, there’s lots of familiar features – wilds, respins, subs – given a nice new twist and delivered with great style in graphics and sounds.
We recommend Finn and the Swirly Spin slot, and while it doesn’t have a jackpot there is a chance to buck the low-to-medium volatility rating and win some really big prizes if you hit the bonus features here.
Finn and the Swirly Spin Slot: Comprehensive Data Analysis
Core Game Specifications
| Attribute | Value |
|---|---|
| Developer | NetEnt |
| Release Date | November 2017 |
| Theme | Irish, Leprechaun, Magic |
| Layout | 5×5 spiral cluster grid |
| Paylines | Cluster pays (horizontal or vertical clusters) |
| Bet Range | 0.10–200 (currency varies by operator) |
| Core Mechanics | Swirly Spin avalanche mechanic, Random features (Starfall Wilds, Dragon Destroy, Irish Luck, Magic Transform), Four selectable Free Spins modes via key meter, Sticky Wilds in Lava Lair free spins |
| Software provider | NetEnt |
| Platform compatibility | Desktop and mobile |
Mathematical & Payout Model
Return to Player (RTP)
Volatility
Max Win Potential
Symbols & Paytable Hierarchy
| Tier | Symbol(s) | Function & Value |
|---|---|---|
| Low Tier | spade, heart | Provides small, frequent wins to maintain gameplay. |
| Mid Tier | four‑leaf clover, horseshoe, acorn | Thematic items offering moderate payouts. |
| High Tier | ruby | Highest paying symbols. Top hits available with full combinations. |
| Wild | star wild | Acts as a substitute / feature trigger per game rules. |
| Scatter | key symbol | Triggers free spins / bonus round when enough appear. |
Finn and the Swirly Spin Bonus Features Mechanics
| Feature | Trigger | Initial Award | Core Mechanic | Enhancement/Retrigger |
|---|---|---|---|---|
| Starfall Wilds | Random in base game or Star Bar free spins | Adds multiple wilds until a win occurs | ||
| Dragon Destroy | Random in base game or Lava Lair free spins | Destroys random symbols to guarantee a win avalanche | ||
| Irish Luck | Random in base game or Lucky Mug free spins | Transforms a row or reel into same symbol to guarantee win | ||
| Magic Transform | Random in base game or Golden Pot free spins | Transforms low‑pay symbols into higher‑pay symbols |
Frequently Asked Questions (FAQ)
| How do I trigger free spins? | Collect keys via avalanches until the key reaches centre to unlock free spins. |
| What is the RTP? | The RTP is 96.62%. |
| What is the maximum win? | The maximum win is 840x the bet. |
| What are the random features? | Starfall Wilds, Dragon Destroy, Irish Luck, and Magic Transform can trigger randomly in base game. |
| How many free spins modes are there? | There are four modes: Star Bar, Lava Lair, Lucky Mug, and Golden Pot. |
| What is the volatility? | The volatility is low‑medium. |
| What does the wild symbol do? | The star wild substitutes for other symbols and explodes when part of a win. |
| What is the layout? | The game uses a 5×5 spiral cluster layout. |
Finn and the Swirly Spin Performance Summary: Strengths vs. Weaknesses
Strengths
- Unique spiral avalanche mechanic
- Multiple random features add variety
- Selectable free spins modes increase engagement
- Above‑average RTP
Weaknesses
- Max win of 840x is modest
- Theme may feel repetitive over long sessions
Overview
Finn and the Swirly Spin is a 5×5 spiral cluster slot by NetEnt with a leprechaun theme. It features avalanche mechanics, random modifiers, and four selectable free spins modes unlocked via key collection. The RTP is 96.62%, volatility is low‑medium, and the maximum win is 840x the bet.
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