Ozzy Osbourne Slot Review

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How to play Ozzy Osbourne mobile slot

This Ozzy Osbourne slot puts the frontman of Black Sabbath front and centre with some electrifying features – but this concert won’t come cheap.

You don’t get to be the prince of Heavy Metal without having enough iconography to fill a slot machine full of sun satanic symbols.

From black crows and roses to skulls and crosses, the low paying symbols are all wonderfully individual. The high paying symbol is Ozzy Osbourne himself in different poses.

These 8 symbols are all set against a black gothic stone cathedral with gargoyles and mystery mini reels sitting above this 5×3 slot game with 20 paylines. It’s a gorgeous addition to our NetEnt slots list.

Those mini-reels Charge Up the slot

Just 2 scatters is what you need in order to trigger this Charged Up feature. Here two sets of mini reels by the title will open up for one free re-spins of the reels. One will have a symbol, and the other will have a feature.

So, for example, it may put a multiplier on one of the symbols, or turn that symbol wild, or upgrade that symbol to the next one on the paytable.

It’s a fun feature that triggers often and may even trigger the free spins – that or with 3 scatters. During the free spins, this feature is triggered on every spin, adding an extra element of fun to the Ozzy Osbourne slot free spins.

Especially, as you can get a chain reaction, from adding multiplier together to upgrading a whole set of symbols, giving you up to 10,000 times your bet.

The Ozzy Osbourne slot may surprise you

But not always in a good way. Yes, potentially you could win 10,00 times your bet, but that’s a chance in a billion.

You’d need to upgrade multiple symbols, re-trigger the bonus games so you play at least 7 of them, and get two sets of multipliers on that same symbol with a 12x multiplier.

It’s an almost impossible task… almost. Because NetEnt helps you out a little bit by giving you the bonus bet, doubling your bet by 2.

It’s why we gave this Ozzy Osbourne slot review 4 stars – the scatters come more often, the charge up feature triggers every 10 spins, and you get more free spin rounds from the start.

It does mean you have to be able to afford the 0.40 minimum bet and love playing on volatile slot games. If these things aren’t for you, maybe move over to the Guns n Roses slot machine instead.

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In-game bonus features

Wild: The Wild symbol can appear anywhere on the reels of the main game. It substitutes for all symbols except the scatter and pays the highest possible winning combination.

Re-Spin: 2 scatter symbols appearing on reels 1, 3 or 5 in the main game will activate a re-spin. At this point, the two cases above the reels will spin, this is the 'Charged Up' feature.

On the left, a symbol will be chosen, on the right the bonus that is applied to the symbols.

• Coin Win: Each of the chosen symbols will award a 3 of a kind win multiplied by the bet level.
• Wild: Each of the chosen symbols will be turned into a wild symbol.
• Symbol Multiplier: All wins with the chosen symbol will be multiplied by x2 and x3 at base bet and increase to x5 and x7 with bonus bet.
• Upgrade: The chosen symbol will transform into the next symbol on the paytable.
• Free Spins: Activates the free spins if the scatter symbols appear in one and the bat head appears in the other.

Free Spins Bonus: 3 scatters in the base game or triggered by the re-spin feature above, activates the free spins. You'll get 4 free spins as standard, 5 if you have the bonus bet turned on.

During the free spins, the symbol charge up feature will trigger before each spin. Whatever the charge up feature has been activated, it will remain active for all the free spins.

A scatter symbol in the symbol spinner will award one additional bonus spin, up to a maximum of 7. If you get both multiplier values on the same symbol, they are added together. The symbol upgrade feature can also be chained.

Meaning if you upgrade the Skull to a Crow, the symbol below the Skull (The Cross) will then be upgraded to a Crow and not a Crow if it's picked for an upgrade next.

Bonus Bet: For twice your bet (so minimum bet increases from 0.20 to 0.40) you get extra features. Namely an extra free spins and bigger multipliers in the Charged Up feature.

Ozzy Osbourne Review Conclusion

The Prince Of Darkness gives you lots of fun volatile spins as any two scatters triggers a multitude of different features.

It makes for some exciting gameplay as you never quite know what you are going to get. The free spins, especially, gives you lots of opportunities to get a whole chain of bonus features.

We like this Ozzy Osbourne mobile slot, though we'd recommend you have a little patience and you use that bonus bet. If you don't, remove a star from this slot game review because it gets a little slow at times with not enough multipliers to get you over the finishing line.

But if you can afford the bonus bet, then there's some electrifying wins to be found - though if you win anything close to 1,000 to 2,000 times your bet maybe walk away and play Sabaton slot instead.

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Review by Lucky Mobile Slots, last updated: February 19, 2021 - Rating 3