Giant Gems
for Deposit up 1000 USD
Giant Gems Slot Review

At first sight, «Giant Gems», developed by NextGen Gaming company, looks like a banal model with ordinary theme and simple design. Gems at the reels, far not the most impressive effects, plain animation – looks like this slot has nothing to interest experienced gamblers. However we recommend the readers of Casinoz.club to learn more about gaming features of this model, because the developers have staked on this side.

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How to Play Giant Gems slot

«Giant Gems» online slot machine has five reels and ten pay lines, always active on default. There are fifteen symbols at the screen, located in three rows.
The slot accepts from one cent to fifty euro per line (from ten cents to five hundred euro per spin). It is also possible to place bonus bets. Each bet deactivates one of the symbols at the screen:
  • Х1 Side Bet removes 10;
  • Х3 Side Bet removes 10 and J;
  • X5 Side Bet removes 10, J and Q;
  • X7 Side Bet removes 10, J, Q and K;
  • X9 Side Bet removes 10, J, Q, K and A.
Moreover, bonus bets increase chances for «giant» symbols at the screen. Maximal possible bet is five thousands euro.
The game is provided with basic symbols and enlarged icons, paid by special rules.
The ordinary symbols form paid combinations of three and more same elements. Paid combinations don't have to begin from the first left reel. For example, three same symbols can be situated next to each other at the second, third and fourth reels.
Wins are calculated by special indexes from x10 to x5000, provided by the rules for each of the possible combinations. They are multiplied by the bet per line (without bonus bet). In case of multiply payoffs in result of a spin, all wins are summarized.
A gambling feature is not provided by the rules of «Giant Gems» video slot. Exceptions from the general rules and special features are discussed below in the review.

Giant Gems Symbols, Wild, Scatter

The gaming symbols, imaged at the screen of this video slot, are five playing cards (if they are not doubled by bonus bet) and four gems.
Now about the special elements:
  • Giant Gems (five gems of different colors) are imaged only at the three central reels. They take nine cells. Giant symbols are paid only when they are fully visible. Please find out the multipliers on the Help.
Wild and Scatters are not available on «Giant Gems».

Giant Gems Bonus games

All prize features of this slot machine have been described above. No free spins, neither other bonuses are provided.


NextGen doesn't draw a progressive jackpot on «Giant Gems» video slot.

Giant Gems Interface

You would see following buttons and windows at the control panel of this game:
  • Total Bet – select an amount of the total bet;
  • Fortunate Spins – open the screen of bonus bets;
  • Bet Up/Bet Down – select an amount of the bonus bet;
  • Confirm – confirm bonus bet;
  • Cancel Fortune Spin – go back to regular mode;
  • Spin/Stop – start/stop a new spin;
  • Autoplay – switch to automatic game;
  • Paytable – open the rules;
  • Balance – state of the balance.
Disabled symbols are displayed at the left top corner of the screen. Right corner shows active elements.
The pay table provides the multipliers, visual scheme of combinations, diagram of pay lines, description of bonus bets and the general rules. 
There are almost not settings. It is only possible to switch off the sound and maximize the screen. Mobile version was designed for comfortable playing on smartphones.


«Giant Gems» is interesting for bonus bets, which remove cheap symbols from the reels. Due to this feature combinations are formed more frequently and payoffs are higher. Moreover, this slot attacks by «giant» symbols, which promise impressive bonuses.
Please pay your attention to dynamic payback. It rises up when you increase the bonus bet. Level of dispersion is below the average.

Play Giant Gems in Casino for Real Money

We suggest the readers to test «Giant Gems» video slot free directly at Casinoz.club. If you want to play for real money, launch this video slot at SlotsMillion and other online casinos powered by NYX. Expert’s reviews and customer’s feedback would help you choosing a fair and reliable website.
We are looking forward for your responses and scores. Please share your impressions in comments.
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Main info
Type of game Video slots
Manufacturer NextGen Gaming (NYX, Scientific Games)
Max bet 5000
RTP 96.12%
Max multiplication 5000 : 1
Issue date 05.09.2017
Progressive jackpot No
Reels number 5
Lines number 10
Wilds No
Scatter No
Gamble Feature No
Bet line 0.01 - 50
Bonus games Yes