Thunderkick is a provider known for ignoring industry norms. They don’t do generic fruit machines. Flux is the perfect example of this philosophy. It feels like a mix between a high-end screensaver and a complex mathematical model. Released in late 2022, this title focuses on a clean, abstract atmosphere. It avoids the heavy narratives of modern adventure slots. Instead, it offers mechanical flexibility that puts the player in control.
The game operates on a standard layout initially, but everything changes once you hit the bonus. The core appeal lies in the decision-making process. You aren’t just a spectator here. When the bonus triggers, the game asks you what kind of risk you want to take. It is a refreshing take on the genre. No fluff. No unnecessary animations. Just pure math and floating 3D polyhedrons.
🎮 Play Flux Demo for Free
Try the free demo version to understand the mechanics without risking your bankroll.
📊 Characteristics and Mechanics
| Provider | Thunderkick |
|---|---|
| RTP (%) | 96.2% |
| Volatility | Low-Medium |
| Max Win | 2562x |
| Grid/Reels | 5×3 (Expands in Bonus) |
| Paylines | 15 |
| Min/Max Bet | 0.1 / 100 |
| Release Date | 27.12.2022 |
An RTP of 96.2% is competitive. It sits right in the industry average, offering a fair shake for the player. The low-medium volatility is the standout stat here. This isn’t a “bankroll killer” that goes cold for 200 spins. You can expect frequent small to mid-sized hits. It keeps the balance stable. However, the 2562x max win reflects this lower risk. It won’t turn a minimum bet into a house deposit, but it provides a steady, engaging session for those who prefer longevity over extreme variance.
✨ Theme, Graphics, and Soundtrack
The visual style is minimalist. You see floating geometric shapes in a dark, ethereal void. These symbols are rendered in 3D, spinning slowly on their axes. The highest-paying symbols are the more complex, glowing polyhedrons—specifically the yellow and orange shapes. The low-value icons are simpler, smaller shapes.

Everything about the presentation is streamlined. The soundtrack is a synth-heavy, ambient loop that matches the “floaty” feel of the graphics. It doesn’t distract. There are no loud, jarring noises during big wins, which makes it ideal for long sessions. The focus remains entirely on the reels.
🎁 Bonus Features and Free Spins
Flux is all about the “B” symbol. Land three or more of these scatters anywhere on the reels to enter the Pick Bonus Game. This is where the game’s depth becomes apparent.
The Three Choice Bonus
Once triggered, you aren’t just given a set number of spins. You choose your path based on how many scatters you landed. The choices involve different mechanics:
- Both Ways Wins: This option pays for combinations starting from the leftmost reel and the rightmost reel. It essentially doubles your winning opportunities on every spin.
- 3 Extra Rows: This expands the grid. You move from a 5×3 setup to a 5×6 layout. More symbols on the screen mean more chances to connect paylines.
- Both Ways + 3 Extra Rows: The most powerful option. It combines the expanded grid with the bidirectional payout mechanic.
Free Spin Allocation
The number of spins you get depends on your choice and the number of scatters. If you land 3 Scatters:
- Both Ways: 16 spins
- 3 Extra Rows: 12 spins
- Both Features: 8 spins
If you land 5 Scatters, those numbers jump significantly, offering up to 48 spins for the Both Ways option. The logic is simple: the more features you activate, the fewer spins you get. It’s a classic risk vs. reward calculation.
Wild Multipliers
The “W” symbol is the wild. It replaces any symbol except the bonus scatter. While it doesn’t have a multiplier attached in the base game, its frequency during the expanded grid bonus is where the real potential lies. Filling the 5×6 grid with high-value polyhedrons and wilds is the only way to sniff that 2562x cap.
⚖️ Pros and Cons of Flux
- Excellent bonus flexibility allows players to choose their own variance.
- Low-medium volatility is perfect for casual players or those clearing bonuses.
- Clean, distraction-free interface works perfectly on mobile devices.
- The 96.2% RTP is solid and transparent.
- The max win of 2562x might feel low for high-roller jackpot hunters.
- Visuals are very abstract and may lack the “wow factor” for fans of cinematic slots.
- Base game can feel repetitive before the bonus is triggered.
❓ Frequently Asked Questions (FAQ)
What is the RTP of Flux?
Flux features an RTP of 96.2%. This is a standard figure for Thunderkick slots, providing a balanced return for players over long-term play.
Can I play Flux on mobile?
Yes. The game is built using HTML5 technology. It runs smoothly on both iOS and Android devices directly through the browser without needing an app.
How do I get the max win in Flux?
The maximum win of 2562x is most likely achieved during the bonus round. Choosing the “Both Ways + 3 Extra Rows” option provides the highest winning potential, despite the lower spin count.
What is the best bonus choice in Flux?
It depends on your style. If you want a longer session, choose the “Both Ways” spins. If you are looking for a single massive hit, the “Both Ways + 3 Extra Rows” option is the most volatile and rewarding.












