The Secret of London Slot

Progressive: Yes Jackpot: Progressive
Reels: 5 Paylines: 20
Coin Values: 0.20 up to 4 Bonus Game: No
Wild Symbol: Yes Multiplier: Yes
Scatter Symbol: Yes Free Spins: Yes
Released: 2016 Software: EGT (Euro Games Technology)

The Secret of London Slot

The Secret of London

The Secret of London Slot

General Overview

The Secret of London is an EGT powered video slot with a theme inspired by one of the most famous fictional detectives Sherlock Holmes. It has 20 pay-lines, 5 reels, four random progressive jackpots and a couple of bonuses. See what they’re all about in the full review next.

Features and Bets

You can play 20, 40, 100, 200 or 400 coins at a time, each valued at a fixed cost. If you want you can also decrease the lines count down from 20 to 15, 10, 5 or even 1.

At any time during the game the player can trigger the Jackpot Cards Mystery bonus and win one of the 4 progressive jackpots in the picking bonus that follows. EGT’s optional Gamble game is available in the main game as well.

Symbols and Bonuses

Among the low paying playing card values, you’ll come across some detective story related icons like pipes, pocket watches, diamonds, Big Ben and Dr. Watson. The last two types of symbols are valued the most – up to 37.5x the total bet.

Sherlock Holmes himself is the game’s Wild card. It’s a very special one, because not only can it substitute for all the basic symbols mentioned above, but each time it does the win is doubled. As such, that 37.5x multiplier can be turned into a 75x one when either the Big Ben or Dr. Watson combo features at least one Sherlock Holmes Wild.

Scatters are special for the fact that they are the ones that trigger The Secret of London’s Free Spins. As usual, you need 3 or more of such anywhere on the screen to win, featuring 7 default spins during which all wins are tripled. Furthermore, the Scatter symbol itself is worth quite a lot as well – 500x the total bet if you land all 5 in a single spin. Another good news is that more free games can be won during the feature for additional 3 or more Scatters.

The second type of bonus is triggered with exactly 3 Bonus symbols, which have to land on reels 2, 3 and 4. Surprisingly, this isn’t a picking type of feature but the one with free spins, again. The difference is that you only get 5 spins, plus one randomly selected high symbol as a special stacked icon. This will be the only symbol to appear on the reels among lots of empty symbol positions. And since the bonus cannot be re-triggered, you have to count only on the 5 spins that you get at the start.


The Secret of London is a 20-line video slot from the Bulgaria headquartered EGT. Themed on a story of Britain’s most famous detective, it’ll take you on the streets of London together with doubling Wilds, 4 progressive jackpots and 2 enhanced Free Spins bonuses.

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Posted by CCJ Team

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