SLOT PROVIDER
UNKNOWN
134 slots reviewed · 2020–2026 · avg RTP 95.10% · page 2 of 3
Spinomenal (3OAKS Gaming) is a Bulgarian game developer specializing in slot mechanics with an emphasis on folklore, mythology, and Asian-inspired themes. The studio is known for incorporating hold-and-win and cascading features into titles that blend traditional iGaming mechanics with distinctive cultural narratives. The catalogue demonstrates consistent visual polish and mechanic variety, from simple base-game loops to complex bonus structures. Spinomenal's approach emphasizes thematic coherence, with game design decisions anchoring artwork, symbols, and feature design to narrative identity rather than purely statistical optimization.
- FOUNDED
- 2014
- HQ
- Bulgaria
- WEBSITE
- spinomenal.com
134 SLOTS REVIEWED
95.10% AVG RTP (88.85–97.16%)
50,000x PEAK MAX WIN (avg 3,104x)
134 FULL REVIEWS
VOLATILITY BREAKDOWN
134 slots — page 2 of 3
Unknown
Book Of Champions
RTP 95.90% VOL high MAX 5,000x
Unknown
Book Of Demi Gods 2
RTP 95.90% VOL high MAX 5,000x
Unknown
Book Of Demi Gods Ii The Golden Era
RTP 96.14% VOL high MAX 5,000x
Unknown
Book Of Demi Gods Iii The Golden Era
RTP 90.00% VOL medium MAX 5,000x
Unknown
Book Of Demi Gods Iv
RTP 93.96% VOL high MAX 5,000x
Unknown
Book Of Demi Gods Iv The Golden Era
RTP 96.14% VOL high MAX 5,000x
Unknown
Book Of Demi Gods V
RTP 91.71% VOL high MAX 5,000x
Unknown
Book Of Easter Piggy Bank
RTP 94.28% VOL low MAX 10,000x
Unknown
Book Of Elves 2
RTP 92.85% VOL high MAX 10,000x
Unknown
Book Of Horror Friday The 13th
RTP 96.18% VOL medium MAX 10,000x
Unknown
Book Of Lilith
RTP 96.01% VOL high MAX 10,000x
Unknown
Book Of Lucky Jack Baba Yaga S Tales
RTP 96.01% VOL high MAX 10,000x
Unknown
Book Of Muertos
RTP 96.01% VOL medium-high MAX 10,000x
Unknown
Book Of Ocean Outlaws
RTP 96.03% VOL high MAX 5,000x
Unknown
Book Of Panther
RTP 96.14% VOL high MAX 5,000x
Unknown
Book Of Piggy Bank
RTP 96.14% VOL high MAX 10,000x
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Book Of Sirens Golden Pearl
RTP 96.18% VOL high MAX 10,000x
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Book Of The Cursed
RTP 95.03% VOL high MAX 5,000x
Unknown
Book Of The Night Wolf
RTP 96.01% VOL high MAX 10,000x
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Book Of Xmas Jingle Bells
RTP 96.01% VOL medium MAX 10,000x
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Boxing Ring Champions
RTP 95.72% VOL high MAX 1,000x
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Casino Kakadu Majestic King
RTP 96.29% VOL low MAX 300x
Unknown
Celestial Conquest
RTP 95.03% VOL high MAX 3,000x
Unknown
Comic Craze
RTP 91.55% VOL high MAX 500x
Unknown
Demi Gods V
RTP 95.74% VOL medium MAX 300x
Unknown
Demi Gods V Hold Hit
RTP 95.97% VOL medium-high MAX 1,250x
Unknown
Dracula Unleashed
RTP 91.97% VOL medium MAX 1,000x
Unknown
Dreams Of Cleopatra
RTP 95.02% VOL medium-high MAX 1,000x
Unknown
Egyptian Rebirth 2 Sands Of Eternity
RTP 95.02% VOL medium MAX 1,000x
Unknown
Egyptian Rebirth Ii Frozen Flames
RTP 94.04% VOL high MAX 1,000x
Unknown
Egyptian Sands
RTP 96.16% VOL medium-high MAX 3,000x
Unknown
Estrelas Da Independencia
RTP 94.00% VOL high MAX 2,000x
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Fairytale Beauties
RTP 93.47% VOL medium MAX 450x
Unknown
Fortuna De Los Muertos 3
RTP 91.42% VOL medium-high MAX 1,000x
Unknown
Fruits Chase N Win
RTP 95.87% VOL high MAX 5,000x
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Fruits Craze On Ice
RTP 94.00% VOL high MAX 3,000x
Unknown
Fruits On Ice Collection 10 Lines
RTP 94.02% VOL high MAX 3,000x
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Fruity Summer
RTP 94.09% VOL medium MAX 1,000x
Unknown
Golden Piggy Bank Bling Bling
RTP 95.14% VOL medium MAX 500x
Unknown
Guardians Of Eire
RTP 95.03% VOL medium-high MAX 1,000x
Unknown
Hawaiian Bliss
RTP 95.72% VOL high MAX 2,000x
Unknown
Holidays Joker Xmas
RTP 94.19% VOL high MAX 3,000x
Unknown
Hut With Chicken Legs
RTP 96.04% VOL high MAX 3,000x
Unknown
Kitsune Sakura Fortune
RTP 96.00% VOL high MAX 3,000x
Unknown
Lucky Jack Dagger of Destiny
RTP 96.03% VOL medium MAX 1,000x
Unknown
Lunar Goddess
RTP 95.03% VOL high MAX 3,000x
Unknown
Majestic Claws Hold Hit
RTP 95.42% VOL low MAX 2,000x
Unknown
Majestic Santa
RTP 96.26% VOL medium MAX 5,602x
Unknown
Mega Wild Fruits
RTP 95.78% VOL high MAX 3,000x
Unknown
Mega Wild Fruits On Fire
RTP 96.52% VOL high MAX 3,000x