Flux Slot Test

Lucas Costa
September 17, 2023

Like any self-respecting software developer, Thunderkick has also developed world-renowned slot machines, such as Starburst by NetEnt or Supernova by Quickspin. Thunderkick has quickly made a name for itself, especially with the Esqueleto Explosivo slot machine which has caused quite a sensation. Flux is another unique slot machine that is enjoyable from the first spin.

Recommended Bonus: n1 casino N1 Casino ⭐⭐⭐⭐⭐ New customer bonus: $4000 + 200 free spins

Exclusive no deposit bonus: 50 free spins on “Midas Golden Touch” upon successful registration

Plus: Exclusive and huge welcome package of $4000 + 200 free spins

Bonus conditions: $20 minimum deposit

50x bonus + winnings from free spins

Slot Information

  • Rating: 5
  • Payout percentage: 96.2%
  • Home advantage: 3.80%
  • Available as: Autospin
  • Minimum bet: 0.1
  • Release date: 1 March 2015
  • Scatter: yes
  • Maximum bet: 100
  • Max. Coins: 1
  • Gamble Features: Paylines 15
  • Reels: 5
  • Bonus rounds: yes
  • Free spins: yes
  • Game publisher: Thunderkick
  • Wilds: yes
  • Multipliers: no
  • Slot types: Video Slot


Flux by Thunderkick consists of 5 reels, 3 rows, and 15 paylines. There are stacked wilds and three different bonus games to choose from for the free spins rounds. You can start betting as low as 10 cents and increase up to $100 per spin.

The name “Flux” refers to the various crystals that flow through the Thunderkick universe, which include a total of 8 different stones. Plus, there’s a light wild symbol that can replace all other symbols except the bonus symbol.


The bonus symbol is the key to the feature round when three or more of them appear on the reels. After that, you are taken to a choice of three bonus rounds where you can choose which of the games you want to try.

The choices are either 16 free spins with three bonus symbols winning in both directions, 12 free spins with 7 rows instead of the usual 4, and 8 free spins with additional rows plus the wins in both directions.

If you get 4 bonus symbols, you get either 32 free spins with winning ways in both directions, 24 free spins with 3 extra rows or 16 with all two features. You get the full package when you get 5 bonus symbols – when it comes to quantity, 48 free spins that win both ways, 36 free spins with seven rows, or a whopping 24 free spins that include extra rows plus both win directions pay off.

Conclusion of Our Review

As one would anticipate from Thunderkick, the visual effects are truly captivating. What’s even more impressive, though, are the audio effects – you can enjoy the game’s sounds fully cranked up for hours without any issues. With a medium variance, this game is worth playing primarily due to its customizable bonus rounds and its unique setup.

Author Lucas Costa