Cosmic Jewels

cosmic jewels slot game review

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Slot Review of Cosmic Jewels Casino Slot

Travel into space and explore the wonders and the immensity of the cosmos in Cosmic Jewels by High 5 games.

This is among the top slots online that features 5 reels, 4 rows and 1,024 ways to win. You will be met with symbols like wilds and scatters, and a free bonus spins where you can win up to 30 free spins.

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High 5 Games - Developers of Cosmic Jewels Casino Slot

Founded in 1995, High 5 Games has been around for quite some time and is considered to be one of the industry leaders.

It is known to produce content for both land-based and online casinos. High 5 games is a multi-award winning company that provides gaming content to casinos across the world.Initially, High 5 produced content for land-based casinos but in the early 2000s, it started creating video slots for online casinos to play best slot game.

In 2012, the company launched a Facebook Virtual Casino. Currently, their portfolio consists of over 300 games and the number is rapidly growing.

Some of their top games include:         

  • Cat Gangster
  • Beer Barrel Bash
  • Cocktail Cash
  • Empress of the Nile

How to Play Cosmic Jewels Slot

Cosmic Jewels is a space-themed slot that can be played both on desktop and mobile devices. The minimum bet amount is 0.80 credits per spin while the maximum is 400 credits.

The return to player (RTP) of Cosmic Jewels is 96.5%. The game also has a medium variance which combined with the generous RTP makes it easy to walk away with some great rewards.

Symbols and Special Features

Cosmic Jewels presents you with a total of 10 different symbols.  You will find the standard play card symbols—King, Queen, Jack, and Ace, as well as the other 5 symbols.

The emerald is the low paying symbol while the orange opals and amethysts are the higher value symbols.

The beautiful astronaut is the wild symbol and appears only on reels 2, 3, and 4.  The symbol substitutes for all symbols. Whenever a wild symbol appears on the reels, you can win up to 25x your bet for each symbol. You can view the value of the credit added on the black meter.

cosmic jewels slot gameplay

Free Spins

Cosmic Jewels awards free spins. The feature is triggered when three or more scatter symbols appear anywhere on the reels. The number of free spins awarded depends on the number of scatters. This figure is as follows:

  • Three planet scatter symbols award you 7 free spins
  • Four planet scatter symbols award 15 free spins
  • Five planet scatter symbols award 30 free spins


Cosmic Jewels features 1,024 ways to win rather than the usual paylines. This means that you need to land three or more identical symbols on adjacent reels from left to right.

The highest paying symbol in the game is the orange gem which pays 40 coins for 3, 80 coins for 4, and 2999 for 5 identical symbols. The pink gem is the second in value and pays, 30, 60, and 150 for 3, 4, and, 5 symbols.  The green pays between 25 coins and 125 coins.

Pay by mobile casino is the best options when it comes to depositing on this game.

Cosmic Jewels Final Verdict

Cosmic Jewels is an attractive game from High 5 Games. You will enjoy stunning graphics and a great soundtrack. The free spins feature allows you to win up to 30 free spins and the wild symbol helps you complete the winning combos. This is a game that you will truly love!

You can also try your luck and boost your winnings when you play Clover Riches slot.