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The secrets of London slot

The secrets of London slotEGT company presents The Secrets of London slot, which was created based on the stories about the adventures of Sherlock Holmes. The great detective is popular not only in literature and in movies, but at the online slots. This time we will visit foggy London with you. Sherlock is able to give rewards of 200 000 coins at a maximum stake of 400 coins. The slot has 5 reels and 20 pay lines, as well as many bonus features that will allow you to get more coins. Here you will find 2 kinds of free spins from 2 scatters, 4 jackpots bonus features and a double game. Volatility is average at the machine. Design, symbols, and sound accompaniment fully correspond to the theme of this game. The Secrets of London slot attracts gamblers with an interesting storyline, great graphics, and good rewards. We recommend you to learn the rules before triggering this machine to get the maximum wins.

Review and recommendations from the testing team

  • The gameplay of The Secrets of London slot has combined two types of bonus features at once. The classic free spins + multiplier and a bonus feature with only one randomly selected bonus symbol (similar to Legendary Rome slot). This was compensated by the developer, with not very high prizes for payment combinations, the gameplay of this slot also keeps a bad balance while waiting for the bonus features. During the usual spins, most winnings are small and ranging from less the nominal bet size to several bets. The Secrets of London is able to make a series of spins without any wins. The potential to win 20+ bets in the usual spins is minimal, and during testing top combinations were not given.
  • The distances for the free spins or the bonus feature to be triggered are above average, which happens because the slot has two different scatter symbols. On average, launches are awarded once on every 100-200 spins. The bonus feature is triggered more often and the slot is able to make small series of 2-3.
  • The free spins are triggered by three or more scatter symbols, 7 free spins are awarded and multiplier x3. Compared to the bonus feature, free spins have a higher potential, and the slot is able to give payment combination of 75 bets. Which in combination with the multiplier, will give total winnings of 225+ bets. However, the high potential is not often realized. The average wins for the free spins feature during testing were only 40x bets and below. Less often, the payouts were between 15x-20x, same as the bigger payments of 60x-70x total bets.
  • Three bonus symbols will trigger 5 free spins, with one random type of symbol played as wild symbol. Despite the fact that the potential of this type of bonus feature seems to be higher, it should be mentioned that the payments during it are lower. The maximum payout for a single pay line was 37.5 bets. The average winning for this bonus feature during testing was 80x total bets. Less often, the payments were between 30x-60x, same as the bigger payouts of 100x-130x bets.

I will leave only neutral recommendations for The Secrets of London slot while playing with an active bonus. I believe that there are better slots for fulfilling the wager. While playing for real money, long distances of spins are not recommended, since the slot does not have the high potential of triggering big winnings of several hundred bets. However, it is able to award a series of average payments in the short and medium distances. I would not recommend progressive betting strategies, but it is quite possible to increase the bet on short intervals, after the bonus feature ends, since, at times, the slot launch them in series.

Symbols and winning

You can put from 1 to 400 coins per spin and play on 20 pay lines. You will receive the reward for 3 or more identical symbols that have formed the combination on any line. When choosing the highest stake, you can get the following wins at this online slot:

  • Sherlock Holmes gives the maximum rewards and is the most significant and generous symbol. This symbol will pay out 200, 5 000, 50 000, and 200 000 coins. Sherlock will replace other symbols and will double the wins with its participation. However, it does not replace the other 2 bonus symbols.
  • Book with a hidden key has become scatter, which pays out 800, 2 000, 8 000 and 200 000 coins. Also, It will give out a bonus - free spins.
  • Magnifier will appear on the 2nd, 3rd, and 4th reels and will trigger the free spins features.
  • Dr Watson and Big Ben will bring 40, 500, 2 500 and 15 000 coins.
  • Diamond will give out 400, 2 000 and 8 000 coins.
  • Watches and Smoking pipe will add to your account by 300, 1 500 and 5 000 coins.
  • A and K card symbols will payout from 200 to 2 500 coins.
  • Q, J, and 10 playing cards will deposit your account by 100, 500 and 2 000 coins.

Bonus features

  • 3 or more Book with key symbols in any position on the screen will trigger 7 free spins with the additional multiplier x3. You will receive 7 free spins for each combination of 3-5 scatter symbols.
  • 3 Magnifier symbols in any position on the playing field give out free spins. The special symbol from highly paid symbols will be selected before triggering the free spins features. The reels will be filled with the selected symbol and empty cells in this mode. You will get 5 spins that you cannot extend.

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