Calavera Crush
Yggdrasil GamingTumbling reels · Free spins
QuickspinSlots like
Slots like
Primal Spirits.
A 5×3 slot with 25 bet lines where winning symbols are removed and new symbols fall in. After a Symbol Upgrade each upgraded symbol adds +1 to the Colour Multiplier for its colour, and in the Free Spins Bonus the multipliers are progressive and do not reset between spins. Three, four or five scatters award 10, 15 or 20 free spins, and the buy feature costs 150x the bet.
Facts checked against developer information · 2026-11-04FOLLOW THE CONNECTION
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MORE THAN A SIMILAR LOOK
A match you can understand.
Scores compare known attributes. They are not ratings, win probabilities or promises of the same experience.
Calavera Crush
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Tumbling reels · Free spins · Progressive multiplier · Bonus buy
WHAT’S DIFFERENT
setting
60%attribute coverage
Raven Rising
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Tumbling reels · Free spins · Progressive multiplier · Bonus buy
WHAT’S DIFFERENT
setting
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Big Bad Wolf: Pigs of Steel
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Tumbling reels · Free spins · Progressive multiplier
WHAT’S DIFFERENT
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THE ORIGINAL GAME
Get to know Primal Spirits.
A 5×3 slot with 25 bet lines where winning symbols are removed and new symbols fall in. After a Symbol Upgrade each upgraded symbol adds +1 to the Colour Multiplier for its colour, and in the Free Spins Bonus the multipliers are progressive and do not reset between spins. Three, four or five scatters award 10, 15 or 20 free spins, and the buy feature costs 150x the bet.
What shapes the experience
Tumbling reels
Winning symbols are removed and replaced, allowing another evaluation within the same sequence.
Free spins
A triggered feature awards spins without an additional stake for each spin. Entry rules differ by game.
Progressive multiplier
The multiplier increases as a qualifying sequence continues.
Bonus buy
A feature can be entered directly for an additional cost where this option is available.
Source: Quickspin game information ↗. Details can vary by version and market; check the rules of the game you open.
Try the free-play demo.
Demo credits have no cash value. Free-play outcomes do not predict real-money results. Availability depends on your location.