Free Secret Code Slot Machine

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Secret Code Online Slot Review

Are you interested in revealing mysteries? Then the free Secret Code slot is the perfect match for you. NetEnt is the creator of this online casino slot game that has 5 reels and you would get 20 paylines for placing your bet. Expanding Wild, Free Spins, Gamble and Bonus game are the features that would bring some positive changes in your financial status. Read More

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Ancient Theme

The concept of this free slot game is based on the movie named Da Vinci Code. The game screen has ancient design elements. Symbols include a man reading paper, worried woman, sacred rings, illuminati icons, etc.Wild symbol from online slot machine Secret Code

Reveal Secret Code

A winning combination is only counted when symbols appear on adjacent reels starting from the leftmost reel. Only the highest win attained on a payline is paid.

  • Man Reading Paper is the highest paid symbol. When 2, 3, 4 or 5 symbols appear on a payline, you win 10, 50, 200 or 4,000 coins respectively.
  • Next, you should spend some time with the Worried Woman. A combination formed with 2, 3, 4 or 5 icons pays 7, 40, 150 or 2,000 coins respectively.
  • During the game, Magnifying Glass with Book symbols appears on the screen. 2, 3, 4 or 5 symbols pay 5, 30, 125 or 1,500 coins respectively.
  • You need to use Hour Glass to track time. Matching 2, 3, 4 or 5 symbols can make you win 3, 20, 75 or 1,000 coins respectively.
  • You would discover Red Stone Sacred Ring. Collect 3, 4 or 5 such rings to get 10, 50 or 150 coins respectively.
  • 3, 4 or 5 Golden Stone Sacred Ring symbols pay 8, 40 or 125 coins respectively.
  • The Green Stone Sacred Ring awards 100 credits in a combination of five.
  • You can get some clue from Purple Pentagonal Illuminati symbol. 3, 4 or 5 symbols of a kind award 6, 25 or 75 coins respectively.
  • 5 Green Rectangular Illuminati icons pay 50 coins.
  • The Blue Circular Illuminati symbol offers 30 coins when matched in a combination of five.

Paytable and Paylines

Secret Code online casino game

Free Spins & Special Symbols

Three or more Scatter symbols trigger free spins. When you click on a Scatter icon, the multiplier and the number of free spins are revealed. Two or more Scatters raise the value of the multiplier.

Play free casino slot Secret Code
Scatter Symbol

Man with Dagger is the Wild symbol. The Wild replaces other symbols to form high value winning combinations. It cannot replace Scatter and Bonus symbols. When you complete a winning line, Wild expands to cover 2nd, 3rd and 4th reels. Emblem is the Scatter symbol that activates free spins.

Bonus Game

Key in Lock is the bonus symbol. When bonus symbols appear on 3rd, 4th and 5th reels, a bonus game starts. In the bonus game, you would receive five keys and see five masked statues holding chests. A demon or an angel may hide behind the mask. When an angel is revealed, you get some credits. The demon does not pay anything. When all keys have been used, the bonus game ends.

Bonus Game - online casino slot Secret Code
Bonus Game


  • Gamble feature included
  • Free spins offered
  • Multiplier between x1 and x20 offered during free spins


  • No progressive jackpot


Secret Code online casino slot can sharpen your intelligence quotient. Play the game wisely with free spins to multiply your wins.

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