Cosmic Jewels Slot Machine

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Cosmic Jewels demo
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Return to player Min bet size Game type Variance Reels Progressive Jackpot
96.5% 0.80 Video Slots Medium 5 No
Popularity Max bet size Game provider Bonus Features Paylines Theme
400 High 5 Games Yes 1024 ways to win Fantasy

Return to player


Min bet size


Game type

Video Slots





Progressive Jackpot



Max bet size


Game provider

High 5 Games

Bonus Features



1024 ways to win



Cosmic Jewels online slot game

Cosmic Jewels slot title uses 5x4 reels with 1024 ways to win. If you like wilds with multipliers, scatter symbols, and free spins features, then this slot will suit you down to the ground. Furthermore, Cosmic Jewels mobile slot version is one of the rare slots that is equal to its desktop counterpart in every way.

Theme and Story Line

On the Cosmic Jewels online slot you will adventure into a mysterious universe. Your mission is to seek out its cosmic eye candy in the form of ‘flawless gems’ as well as ‘scatter bucks spin bet multipliers’ all leading you to newfound riches in a timeless slot game.

Graphics, Sounds, and Animations

This is a modern 3D video slot game available on both mobile and desktop devices. The slot’s artwork has been cleverly designed with a colourful cosmic space theme that incorporates transparent reels, a flurry of animations throughout the gameplay, and clear cut symbol designs. In fact, its design is not overly complex but is made to look that way, and it must be said, High 5 Games have done an excellent job of doing so. On top of this, the cosmic sound effects are integrated into the theme perfectly all-in-all giving you a modern-day looking desktop and mobile slot. 

Cosmic Jewels 1

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The reels on the Cosmic Jewels slot title come with a 5x4 layout and 1024-ways-to-win. This means you will have 5 reels with 4 symbols whereby combinations are not decided by pay lines. Instead, 3-symbol combination wins must be on reels 1-2-3. For 4 or 5 symbol wins, the symbols must be on reels 1-2-3-4 or 1-2-3-4-5.

You will find that there are 10 symbols altogether. These are made up of 8 regular symbols that form combinations using the aforementioned 1024-ways-to-win no-pay line concept. The yellow, pink, and green ‘flawless gems’ are the highest paying symbols in that order. The lower paying symbols are the A, K, Q, J, and 5 symbols respectively. There are no 10s, 9s, and so on. 

On reels 2, 3, 4, and 5 there are wild symbols that become a wildcard for the aforementioned regular symbols if it lands on adjacent reels and helps to complete or extend a symbol combination. Then finally, the 10th symbol is the ‘cosmic yellow planet scatter’ that awards the bonus free spins game. 

To play this slot, set you spin bet using the ‘BET’ area, and press ‘spin’ or configure ‘autoplay’ to have the reels spin a set number of times automatically. There are also information boxes on the slot’s interface so you can keep an eye on your balance and win amounts. To read more about features and to see the payout amounts for each symbol click ‘ ’ for the menu and then click ‘i’ to access the paytable. 

Cosmic Jewels 2

Bonuses and Free Spins

Scatter Bucks Feature: The wild symbol has special powers on the Cosmic Jewels online video slot. It doubles up as a scatter symbol combination paying out a multiplier of your spin bet which can be worth 80 to 4000 credits depending on how much you wagered on the spin. The beauty of this symbol combination is that it does not have to begin on reel 1 or be on adjacent reels.

Free Spins: Land the ‘cosmic yellow planet’ bonus scatter symbol 3, 4, or 5 times for 7, 15, or 30 free spins respectively. New reels will replace the base game ones during this bonus. You will have exactly the same symbols on the reels, but you will be minus the bonus scatter therefore preventing you from retriggering free spins. 

Bet sizes, RTP and Variance

The min-max bet is 0.80-400.00, and each level you increase the bet by, the larger the multiplier applied to the value of each combination win will be. This bet multiplier can rise to as much as 500x. Your expected RTP is 96.5% as stated at the bottom of the paytable, and your wins will come from a mixture of wild symbol scatter multipliers in the base game and the free spins game. Both the base game and free spins are pretty even terms of the amount paid out per session, and as a result, this is a medium variance online slot.


Comic Jewels has clearly been designed with mobile players in mind. The complex-looking design is actually non-graphic intensive meaning mobile players will be able to play this slot and get the full Cosmic Jewel 3D animated experience without any lag. The gameplay itself is pretty basic and desktop players may prefer something a little more interactive or a busier slot with more features. That said, the inclusion of the ‘Scatter Bucks Feature’ wild symbol makes both the base game and free spins game that little bit more interesting as it does tend to bring in the lion’s share of winnings. 

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