20 Diamonds Online Slot Review

20 Diamonds Online Slot Review

Match rubies, emeralds, and other precious gems in EGT’s 20 Diamonds slot! You could win massive payouts, including four progressive jackpot prizes, and double your wins with the Gamble bonus feature. Read our 20 Diamonds slot review below to find out how to play it, what prizes you can win, and more!

20 Diamonds Slot Details and Features

The 20 Diamonds casino slot is a stylish game played on 5 reels, 3 rows, and 20 fixed paylines. It has a subtle, sophisticated look, featuring a black and red background which brings out the brilliant colours of the gems on the reels. 

20 Diamonds includes the standard base game, in which you try to match symbols on a payline, as well as the Jackpot Cards Bonus and Gamble features that can lead to huge prizes!

Game Symbols 

EGT’s 20 Diamonds mobile slot features a colourful set of gem-based symbols, each with a realistic, detailed design. 

The Diamond symbol pays 20, 80, or 400 coins for 3, 4, or 5 on a payline, respectively. The Sapphire and Amethyst symbols award up to 200 coins each. The Yellow Topaz, Emerald, and Ruby symbols pay as much as 100 coins each. 

Wild and Scatter symbols can land on any spin, too. We’ll explore how these work later in our 20 Diamonds online slot review. 


20 Diamonds slot UK has a 95.79% RTP. You can bet between 20 and 400 coins per spin.

How To Play 20 Diamonds


The first step to take before you play 20 Diamonds is to choose your bet. Click on any of the five bet buttons at the bottom of the screen — 20, 40, 100, 200, or 400 — to set that as your current stake. You can change your bet again and again between spins during the base game, too. 

Press the Spin button to play 20 Diamonds slot. The reels will spin for a few seconds then stop: if you can land three or more identical symbols across any paylines, you’ll win a cash prize! 

You may also have a chance to double your win with the Gamble feature, which we’ll get to later in our 20 Diamonds slot machine review. 

Tap the menu button in the bottom-right corner to open the game menu. Click on the ‘i’ tab to explore the paytable or the ‘?’ tab to check the help section. 

20 Diamonds Slot Bonus Features


Wild Symbol

The 7 symbol is Wild and substitutes for all symbols apart from the Scatter. 

Scatter Symbol

The Scatter symbol pays 100, 400, or 10,000 coins for 3, 4, or 5 anywhere on the reels, respectively. 

Jackpot Cards Bonus Feature

The Jackpot Cards Bonus feature may be randomly triggered after any winning spin. It offers you a chance to claim one of four different jackpot prizes, each associated with a specific playing card suit: Clubs, Diamonds, Hearts, and Spades. 

The four jackpot values appear at the top of the screen and increase while you play. The Clubs pays the smallest jackpot and the Spades pays the biggest. 

The feature begins with 12 playing cards displayed face down: click on any of the cards to turn them over and reveal their suit. Match three of any suit to win the corresponding jackpot!

Gamble Feature

The Gamble feature is available on any win worth 700 coins or less. If you want to play it and stake your current win for a chance to double it, press the Gamble button. 

The aim is to predict the colour of a playing card before it is revealed. Tap the Red or Black button to make your prediction: get it right to double your win! Get it wrong, though, and you’ll forfeit your triggering win. 

Review Summary of 20 Diamonds Online Slot 

20 Diamonds is a 5x3 slot from EGT with lots to recommend it. One of the top highlights is the high-paying Jackpot Cards bonus feature, which can be triggered randomly on any spin. You could win one of four different jackpots that get bigger and bigger as you play! So, if you want to give it a try, just sign in to play 20 Diamonds at Lord Ping now.



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