Upgrade Fever! Online Slot (5 Reels, 20 Paylines)
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Give this slot a spin and watch what happens when you catch Upgrade Fever! The game takes place on a 5x3 reel matrix that bumps up to 5x4 with 40 paylines during the Free Spins Bonus Round. Any wilds that land during the base game will fill a Luck Meter that fuels the Wild Upgrade feature, which brings stacked wilds and Free Re-Spins as long as you have luck in the Luck Meter.
Upgrade Fever! Slot Features
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Bonus Round
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Bonus Spins
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Instant Play
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Autoplay
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Video Slots
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Multiplier
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Wild Symbol
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Scatter Symbol
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Re-Spin
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Mobile Gaming
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5 Reels
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20 Lines
Themes:
Fruit/Vegetables, Classic Slots, Diamonds, Luck, Superstition
Launch Date: September 2019
Software Providers: betsson , Relax Gaming
Launch Date: September 2019
Software Providers: betsson , Relax Gaming
Basic Play
Bonus Spin
Feature
Pay Table
Where to Play Upgrade Fever!
additional English-language sites offering Upgrade Fever! from any location.
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