Secret of the Stones Slot Machine

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Secret of the Stones demo
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Return to player Min bet size Game type Variance Reels Progressive Jackpot
96.72% 0.25 Video Slots Medium 5 No
Popularity Max bet size Game provider Bonus Features Paylines Theme
50 NetEnt Yes 25 Magic

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Secret of the Stones online slot game

A relaxing theme with a simple goal. Secret Stones online slot is all about the free spins round where huge wins are a common occurrence. Plus, with so many features locked away on the free spins round on Secret of the Stones, the scatters become the most valuable symbol unlocking a path to riches via extra free spins, 2 wild reels, up to 3 wild symbols and increased multipliers.

Theme and Story Line

This is a slot themed on Stone Henge taking you on a journey back to a time when the famous landmark was used by druids. You will be helping the druids on the quest to unlock new mysteries in secret gardens and combining meaningful symbols to concoct cash wins on the reels. 

Graphics, Sounds and Animations

NetEnt designed and released Secret of the Stones video slot in 2013, which is a time when 3D graphics were really beginning to take shape. This slot was one of the latest and greatest of its time with superior graphics. It was designed to operate on both desktops on mobile devices, and its graphics are still up with the times with the only thing missing being animations. 

The stone designed reels roll smoothly and the druid style melody with birds tweeting in the background give the slot its enchanted druid look and feel. When you win there are some electronic sounds that play out, so you still know you are playing an online slot, but that takes nothing away from how good the overall design of this slot is. 

Secret of the Stones 1

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Secret of the Stones online slot has 5 reels laid out on a 5x3 grid with 25 pay lines to wager. Use the ‘Level’ stone blocks to increase the ‘bet per line’. Each level represents how many coins will be placed on each line, so level 1 will be 25 coins, level 2 50 coins, and so on. Each coin has a cash value set via the ‘Coin Value’ config area. The total cash value of your spin bets will be shown at the bottom of the slot, and the total number of coins bet on the spin in the ‘Bet’ area. 

During the standard game the wild symbol is the main feature helping to link up with symbols and bring in extra wins while you contemplate the possibility of scatter symbols popping up and launching an epic and very lucrative free spins feature. 

The Gold Wizard is the wild symbol and substitutes as other symbols in the game. By doing this, symbol combinations can use the wild and count it as one of their own symbols in order to extend the value of the combination win or to ensure the combination qualifies as a cash win.

Symbols, listed in order of their value, are the red deer, brown owl, yellow bull, blue wolf, grey snake, A, K, Q, J, and 10. All pay when 3, 4, or 5 hit any of the 25 pay lines. Landing 5 deer symbols will reward you with 1,250 coins multiplied by your ‘Bet Level’. If you open the paytable using the ‘i’ button, all numeric values represent the number of coins you win and are multiplied by the ‘Bet Level’. For the cash value of a win, the slot multiplies the number of coins won by the ‘coin value’. 

Secret of the Stones 2

Bonuses and Free Spins

The main bonus feature on the Secret of the Stones online slot is the free spins round that unlocks expanding wilds, wild reels, multipliers, and extra wild symbols.

Free Spins: Land 3 scatter symbols to activate 10 free spins and a pick me round that will give your free spins session one of a number of extra features. You will be launched into an overgrown grassy area with stones that hold hidden free spins features. 

You start with 10 free spins and a x1 multiplier. You then chose 3 of the stones to add extra features.

  • Up to x10 extra free spins
  • Extra Wilds
  • Reel 2 as a Wild Reel
  • Reel 4 as a Wild Reel
  • Multipliers worth x2

Once you have selected all 3 stones and your prizes have been revealed, your free spins round will begin with all these features lasting throughout the entire free spins session. During the free spins up to 3 wild symbols when the deer and owl symbols are picked as features in the selector phase of the free spins round. Or, you could be spinning with up to 2 reels both full of wilds.

Bet sizes, RTP and Variance

The min-max coin value you can wager is 0.01 to 0.20. The min-max level is 1 to 10 with 25 coins placed per bet at level 1 and 250 at level 10. With the minimum 25 coins and minimum coin value of 0.01, the min bet per spin is 0.25. Conversely, with 250 coins and the max coin value of 0.20, the maximum cash value you can wager per spin is 50.00. 

Most of your winnings will come from the free spins bonus. Although you will win reasonably often in the base game, there are not enough lines to outweigh the wins you will get via the free spins and its mass of features. Overall, this makes the Secret of the Stones online slot a mid/high variance slot game with a 96.72% RTP.


An enchanted theme packed full of Free Spins with a Bonus Collector and Wilds roll over a non-progressive 3D slot from NetEnt with 5 reels and 25-Paylines. This captivating slot machine dishes out a mesmeric free spins round where you’ll be treated to a pick me round to increase your multipliers, win over 20 free spins, add up to 3 wild symbols on the reels or spin out with 2 reels full of wild symbols. 

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