Solar King

Q: What is the RTP of Solar King?

The official RTP is 95.45%, consistent with Playson's Flaming Frames profile.

7.2/10

Release September 2020· Updated August 2026

3rd Flaming Frames slot from Playson (Sept 2020). Progressive multipliers plus sticky wilds, max 2,221x. BetsRank score: 7.2/10.

RTP

95.45%

Volatility

High

Max Win

2 221x

Grid

5x4 grid

Bonus Buy

Flaming Frames cycles 10 spinsProgressive multipliers (+1 per sun in frame)Frames → wilds at the end of the cycleFree Spins 10 spins (3 scatters)Sun symbols sticky wilds en FSHit frequency 12,3%

7.2

BetsRank Verdict

Our read of the game, based on the data the studio publishes

Released on September 24, 2020, Solar King is the 3rd Flaming Frames slot from Playson (after Solar Temple in March 2020 and before Solar Queen Megaways in October 2021). 5x4 format, 20 paylines, RTP 95.45%, high volatility, max win 2,221x. Hit frequency 12.3%. Signature mechanics: Flaming Frames cycles of 10 spins, progressive multipliers of +1 per sun landing in an existing frame, frames turning into wilds at the end of the cycle. Free Spins (10 spins, triggered by 3 scatters) with sun symbols becoming sticky wilds. Egyptian setting (Pharaoh, Ra, Bastet). No bonus buy.

Strengths

+Signature Flaming Frames feature with progressive multipliers
+Sticky wilds during Free Spins
+Readable 5x4 format
+Premium Egyptian setting
+Max win of 2,221x, higher than Solar Temple's 1,000x

To consider

−Modest RTP of 95.45%
−Dry hit frequency of 12.3%
−No bonus buy option
−Flaming Frames mechanic feels less original as the 3rd iteration

About Solar King

Released on September 24, 2020, Solar King is Playson's 3rd Flaming Frames slot (after Solar Temple in March 2020 and before Solar Queen Megaways in October 2021). 5x4 format, 20 paylines, RTP 95.45%, high volatility, max win 2,221x — 1,221x higher than Solar Temple. Hit frequency is a dry 12.3%. Signature mechanics: Flaming Frames cycles of 10 spins (Sun positions become sticky frames), progressive multipliers of +1 per sun landing in an existing frame, with frames turning into wilds at the end of the cycle. Free Spins (10 spins) are triggered by 3 scatters, with sun symbols becoming sticky wilds. Premium Egyptian setting (Pharaoh, Ra, Bastet, Bird of Ra scatter). No bonus buy.

Key mechanics

▸5x4 format, 20 paylines
▸Flaming Frames cycles of 10 spins
▸Progressive multipliers (+1 per sun in frame)
▸Frames turn into wilds at end of cycle
▸Free Spins, 10 spins (3 scatters)
▸Sun symbols become sticky wilds in Free Spins
▸No bonus buy

❓Solar King FAQ

What is the RTP of Solar King?▾

The official RTP is 95.

45%, consistent with Playson's Flaming Frames profile.

Solar Temple, Solar King, or Solar Queen Megaways?▾

Solar Temple (March 2020): 5x4, max 1,000x — the original Flaming Frames.

Solar King (Sept 2020): 5x4, max 2,221x — an evolution. Solar Queen Megaways (Oct 2021): 6-reel Megaways, max 3,874x — the Megaways version. Solar King is the compromise between a classic format and a decent max win.

Is there a bonus buy option on Solar King?▾

No, Solar King does not offer a bonus buy — Free Spins can only be triggered naturally via scatters.

Is Solar King available at online casinos?▾

Yes, it is available at online casinos that carry Playson's catalog.