Key to Success

Average 5 / 10

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Key to Success Free Demo Play

SG Digital, as a slots developer, is of course known for the fact that the technical quality of their slots is often excellent. They have become one of the biggest players in the online slots sector because of their solid and entertaining slots. What their slots games often lack is innovation.

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Key to Success - Slot Review

SG Digital does not often come up with innovative themes or features. Hopefully Key To Success does have some innovative elements, because then this slot can become very successful.

Unfortunately, we can say right away that Key To Success does not have an original theme, because it is simply about money. In itself, of course, this is a clever theme, because after all, who doesn’t love money? Every slot machine player dreams of winning a mega prize one day.

That this is a money theme becomes clear within seconds of loading Key To Success. This is because you see a large vault door open, after which the playing field comes into view. This playing field is located inside the vault, which is otherwise remarkably empty.

Key to Success Slot to Play

Key To Success RTP, stakes and variance

That playing field has dimensions of 5 by 4 symbols and thus takes up the largest part of the vault.

The minimum bet in Key To Success is $0.10 and the maximum bet is $20 per spin. It is played with an average variance and the payout percentage is 96.0%. Note that there is also a variant of Key To Success with an RTP of 94.0%. So make sure you play at the best paying casino!

So be sure to check that before you play. You can win up to 2,756 times your stake in Key To Success.

PROs & CONs of Key to Success


  • A free spins feature that continues until the minimum multiplier is reached
  • Wilds remain fixed in place during the free spins features
  • Minimum multiplier is at least 20x


  • Is not innovative in all respects


If we take a quick look at the features, we must unfortunately disappoint ourselves. Key To Success does not have any innovative features either. The slot actually only has a free spins feature. In the base game it is looking out for wilds and Vault symbols.


As is the case with almost every slot machine, Key To Success also makes use of Wild symbols. These are clearly recognizable when they land, as they have “Wild” written all over them. Wilds function in Key To Success basically the same as in most other slots. They can take the form of any pay symbol in the game (not Vault symbols or Key symbols). Wilds therefore allow you to complete or expand winning combinations.

Free Spins

You can activate the free spins feature of Key To Success by spinning at least 3 Vault symbols in the base game. You will then not receive a certain number of free spins. The free spins feature of Key To Success only ends when the minimum multiplier is reached. How high that minimum multiplier is depends on the number of Vault symbols you have spun.

  • 3 Vault symbols yield a minimum multiplier of x20.
  • 4 Vault symbols yield a minimum multiplier of x30.
  • 5 Vault symbols yield a minimum multiplier of x50.

During the free spins feature, Key symbols can land on the reels. Depending on the number of Vault symbols spun, you need X number of Key symbols to step onto the special Key Path. On this Key Path, multipliers can be seen. The greater the number of steps you take on the Key Path, the higher the multipliers become.

Key To Success

Key to Success features stacked wilds.

If you have spun 3 Vault symbols before activating the free spins feature, then you need 2 Key symbols to take a step on the Key Path.
If you have spun 4 or 5 Vault symbols to trigger the free spins feature, then you need 4 Key symbols to take a first step on the Key Path.
After that, 2 Key symbols suffice for a step on the Key Path. By the way, the Key Path can be seen above the playing area during the free spins feature. It is also important to note that during the free spins feature, wild symbols remain fixed in place after they land. They remain fixed for the remaining duration of the feature so they can help form combinations multiple times.

Key to Success vs. 3 other slots by Scientific Games

Slot nameMax. winFree SpinsMultipliersRTP
Key to Success2,756xYesYes96%
Disco Dawgs17,413xYesYes96%
Into the Storm10,500xYesYes96%
Savannah Drums24,995xYesYes96.1%

All in All

Surely we can’t help but be a little disappointed in SG Digital. Key To Success is in fact far from innovative. Not in terms of features nor in terms of theme. There was so much more to it.

And this time the design is also quite disappointing. Although we should perhaps not be too harsh in this regard as this is also the case with other top games such as 88 Fortunes and Raging Rhino. Technically, it’s all fine again, but a special game is Key To Success certainly not.

The slot machine scores no more than average on all fronts. This is reflected in our review. We rate Key To Success with 3 out of 5 stars. The makers themselves have not yet found the Key To Success with this slot.

FAQs about Key to Success

Paylines: 1024

Grid: 5×4

Betting options: 0.10-100

RTP: 96%

Volatility: High 

Max. win: 2,756x

Yes, there are. The slot features Free Spins with guaranteed wins as well as special symbols.

Although the grid is not that big, the slot comes with a total of 1024 paylines.

Yes, you can. The slot is now available in any Light & Wonder casinos. Make sure to choose wisely before depositing your funds.

Software Scientific Games
Slot Types Video Slots
Reels 5x4
Paylines 1024
Slot Game Features Free Spins, Scatters, Wild Symbol
Min. Bet 0.10
Max. Bet 20
Slot Themes Money
Slot RTP 96%
Key to Success Slot by SG Interactive

Game Winnings and Payouts

Key to Success Skatter Symbol

x5 = $6.00

x4 = $4.00

x3 = $2.00

Key to Success Gold Symbol

x5 = $5.00

x4 = $3.00

x3 = $1.60

Key to Success Money Symbol

x5 = $4.00

x4 = $2.40

x3 = $1.20

Key to Success Coins Symbol

x5 = $3.00

x4 = $2.00

x3 = $1.00

Key to Success Ace Symbol

x5 = $2.00

x4 = $1.00

x3 = $0.80

Key to Success King Symbol

x5 = $1.60

x4 = $1.00

x3 = $0.60

Key to Success Queen Symbol

x5 = $1.60

x4 = $1.00

x3 = $0.60

Key to Success Jack Symbol

x5 = $1.00

x4 = $0.60

x3 = $0.40

Key to Success Ten Symbol

x5 = $1.00

x4 = $0.60

x3 = $0.40


About the author

Kate Ko

Kate Ko / Games editor

Kate joined CorrectCasinos' game team in the late 2021. She's here to find and review all new and upcoming slots titles, so you can just enjoy their free play.

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