Return to Player
96.62%
Minimum bet size
0.10
Game type
Video Slots
Volatility
Medium
Reels
5
Progressive jackpot
No
Popularity
Maximum bet size
200
Game Provider
NetEnt
Bonus features
Yes
Paylines
10
Theme
Celtic mythology
Finn and the Swirly Spin Online Slot Game
Many slots share a theme or storyline with Finn and the Swirly Spin, but NetEnt has clearly worked to give this game its own identity. Several free spins bonus games can be triggered, offering the possibility of substantial wins, though no outcome is assured.
Theme and Storyline
Leprechauns have featured in dozens of earlier slot games, but NetEnt gives Finn and the Swirly Spin a different spin. The familiar goal of landing the available pot of gold remains, while the storyline adds another layer to the Celtic setting.
The game takes players through several levels. Without giving away spoilers, Finn and the Swirly Spin offers plenty of reasons to explore its features. The leprechaun beside the reels is named Finn, explaining the title and lending the Celtic theme an authentic touch.
Graphics, Sound, and Animation
Finn and the Swirly Spin features some of NetEnt’s strongest graphics, fitting for the Swedish developer behind many well-known slot games. Animation starts on the reels, which use a 5x5 grid rather than a conventional slot layout. Some audio elements feel basic and do not match the visuals, but the graphics and animations are especially polished.
Top Casinos to Play Finn and the Swirly Spin:
Gameplay
Finn and the Swirly Spin’s first standout feature is its departure from the standard reels used by most slots. NetEnt instead uses a 5x5 grid, where symbols swirl with every spin. Wins form when three or more matching symbols touch vertically or horizontally, leaving numerous possible combinations.
The grid features a golden acorn, four-leaf clover, horseshoe, wooden heart, and wooden spade. The glittering Ruby symbols are the highest payout symbol in the game. A free spin key appears on the grid after each spin, but the bonus only starts if it reaches the required position.
Finn and the Swirly Spin plays differently enough from other slots to make a strong impression. Some players, however, have found the payouts rather low. Bigger wins are also possible, so the experience can have the ups and downs typical of slot play.
Bonuses and free spins
NetEnt’s slot bonuses are often a highlight, and Finn and the Swirly Spin has four free spins bonus rounds: Star Bar, Lava Lair, Golden Pot, and Lucky Mug. Star Bar takes just one key to trigger, while Lucky Mug requires 16 keys to unlock. The random features appear fairly regularly, and the review identifies these rounds as where the game’s bigger wins can occur.
Bet sizes, RTP and volatility
NetEnt Slots use a distinctive coin-based pay system, where coins determine the stake instead of a separate cash payment for each spin. Set ‘Level Bet’ from 1 to 10; ‘Max Bet’ selects level 10. Each level adds 10 coins per spin, for a range of 10-100 coins. Each coin can be worth 0.01-2.00 in cash, making the cash stake 0.10-200.00 per spin. Finn and the Swirly Spin lists an RTP of 96.62% and low-to-medium volatility.
Conclusion
With its unusual reel arrangement, Finn and the Swirly Spin is a distinctive NetEnt game. Its swirling grid offers a different play style that could influence other slot developers. Four free spins bonus games add to its appeal, but do not guarantee a win. The review describes it as a slot that may appeal to players who enjoy unconventional mechanics.
Evan Carrington brings more than 12 years of experience in the iGaming industry, specializing in online casino reviews, slot game analysis, and player safety assessments. Their expertise includes casino licensing, RTP, volatility, bonus terms, and withdrawal policies. Combining hands-on reviews with independent research, Evan provides clear, evidence-based coverage to help players understand gambling platforms, their features, and possible risks.
