Flux

About Flux

Flux is a cosmic, crystal-themed slot from Thunderkick, distributed through Light & Wonder. It runs on five reels and three rows with 15 fixed paylines, built around flowing geometric shapes and gems rather than a narrative theme. The look invites comparison with Starburst, though Flux adds more depth through its wilds and free spins.

The base game leans on stacked wilds, which can land on all five reels rather than just the centre. At Midnite the RTP is 96% and the maximum win is 2,562x your stake. Volatility is on the lower side, so the game pays smaller amounts fairly often, which suits players who prefer a steadier session.

How to Play Flux

Set your stake and spin the five reels. Wins pay left to right on matching symbols across the 15 paylines, and stacked Wilds can fill whole reels to help complete combinations. The yellow star is the top symbol. Stakes at Midnite start from £0.10 per spin.

The free spins round is where Flux adds variety. Landing the Bonus symbols triggers the round, and players choose between three modes: a both-ways pays mode, an expanded-reels mode that adds a second set of rows, or a combination of the two. Each mode changes how wins form during the round, so the choice shapes the feature rather than simply handing over a fixed set of spins.

Flux Features

• Stacked Wilds: Land on all five reels and substitute for standard symbols to help complete paylines.
• Free Spins with selectable modes: Choose a both-ways pays mode, an expanded-reels mode, or a combination of the two.
• Both-ways pays mode: Wins can form from left to right and right to left during the round.
• Expanded reels mode: Adds a second set of rows to the reels for the round.

Flux RTP, Volatility and Key Info

Before you spin, the figures worth knowing on Flux:

• RTP: 96%
• Volatility: Low to medium
• Reels / rows: 5 reels, 3 rows (expands during the free spins mode)
• Paylines: 15 fixed
• Win mechanic: Line wins with stacked wilds, plus selectable free spins modes
• Max win: 2,562x stake
• Minimum stake at Midnite: £0.10 per spin
• Mobile: Available on iOS and Android
• Provider: Thunderkick

Flux Theme and Symbols

The theme is abstract and cosmic, built around glowing crystals and geometric shapes against a clean backdrop. There is no story, just colour, shape and a calm, flowing presentation, which is where the Starburst comparison comes from.

The symbols are coloured gems, with the yellow star as the top payer and the Wild as the key symbol. Wins light up progressively as each reel lands, which adds a sense of anticipation on the final reel.

Games Like Flux

• Starburst the low-volatility gem slot Flux is most often compared with.
• Esqueleto Explosivo: a Thunderkick cascading-wins slot for players who want the studio's style.
• Birds On A Wire: another Thunderkick slot with dropping symbols and a multiplier.
• Spectra: a higher-volatility Thunderkick gem slot with a similar look.

Flux FAQs

What is the RTP of Flux?

The RTP at Midnite is 96%.

Who developed Flux?

Flux was developed by Thunderkick.

How do you win on Flux?

You win on matching symbols across 15 paylines, helped by stacked wilds. The free spins round, triggered by Bonus symbols, lets you choose between both-ways pays, expanded reels, or a combination.

Is Flux a low volatility slot?

It is rated low to medium, so wins come fairly often and tend to be modest, which suits players who prefer steadier play.

What is the maximum win on Flux?

The maximum win at Midnite is 2,562x your stake.

Can I play Flux on mobile?

Yes. The game runs on iOS and Android via the Midnite app or mobile browser.