Kings of Crystals Slot Review

All41Studios also toned down the betting range. The max bet per spin is $20 which reduces the jackpot to $200,000. If you want to take things easy or test the slot cheaply.

You can start spinning from $0.20 at our best casinos online for British gamblers. The slot game is compatible with iOS, and Android mobile phones.

RTP

Kings of Crystals has an average return to player percentage of 96.4%. This puts the RTP well above that of the industry’s average.

We don’t see any RTP ranges which means you’ll play with the default RTP at all times.

The hit frequency of 38.79% is phenomenal. You’re looking at a payout on roughly every 2.5 spins.

Americans can play Primal Wilderness at the top casinos online in the US.

Symbols

If you’re into Game of Thrones you’ll like what’s on offer with Kings of Crystals.

The symbols on the reels depict the 3 crystal kings. The one king looks similar to Kratos, an elf king of sorts while the final one has long hair.

Moreover, a crystal represents each king. To receive a win, you need 3 or matching symbols on any position on the grid.

The card suits are the low-value symbols. They pay 0.75x the stake for 5 any position on the reels. The high-value symbols are the 3 kings, the chalice, and the gauntlet.

When 5 of them land you’ll pocket a cash prize from 2.5x to 5x the stake. The wild symbol forms winning combos when it subs symbols adjacent to it except the scatter.

 

Bonus Round Kings of Crystals Slot

Free Spins

The money symbols are the scatters. To trigger the Nudging Wild Free Spins feature you need 3 or more of them.

Furthermore, not only will you receive free spins, but 1 to 3 Modifiers too. Whilst the free spins feature is underway. The scatters that represent each king also pop.

In other words, the red, blue, and green scatter and each has its own collection meter.

Nudging Wilds Free Spins

The red scatter awards you 5 free spins with nudging wilds. The paylines shoot up to 100. That’s not all, the grid extends with two extra positions for each reel.

The reel nudges when a wild appears resulting in more wild positions. More red scatters on the reels results in extra free spins.

Jackpot Free Spins

You’ll bag 10 free spins when a bunch of green scatters pitch. However, you’ll also have a shot at winning one of four jackpots.

The jackpots we’re talking about are the Mini, Minor, Major, and Grand jackpots. Their respective values are 25x, 50x, 500x, and 1,000x.

The gold coins offer a cash prize of 1x to 10x the stake.

Multiplier Free Spins

When the blue scatters pop onto the grid you’ll play with an extended multiplier. The values start with 2x, 3x, 5x, to 10x.

You’ll add additional free spins to your tally when more blue scatters appear.

Free Spin Combinations

You can also initiate a combination of the free spins as you collect the scatters.

Buy Option

The feature buy option is not available to players from the UK.

Kings of Crystals offers an extended Buy Option with 7 options. The Nudging Wild costs 20x. While the Multiplier Free Spins with all 3 features costs 110x the stake.

Tips & Strategy

The free credit option enabled us to explore the slot’s features cheaply. We received plenty of winning spins thanks to the hit frequency.

Not only in the base game but it applies to the free spins features too.

Since Kings of Crystals has a feature buy option we tried it out too. Normally it offers a mixed bag since anything is possible.

We triggered the 110x option because it allows you to play with all three features. Despite playing with all of them we didn’t accomplish much.

The payout we got was 25x. It’s one of those buy options that ‘kicks’ on every 5 to 7 attempts.

We say so because Kings of Crystals is a high variance slot.

 

Verdict

Like any slot game, Kings of Crystals has the good and the ugly. The crystals run like a golden thread throughout the slot.

That’s to say they tie into the kings and the bonus rounds. Our impression is that All41Studios stepped out of its comfort zone since fantasy themes is not its usual genre.

If filling meters with all kinds of symbols is your thing. You’ll most probably enjoy what’s on offer. It’s also not a slog to fill the collection meters either.

The three free spins options with the Modifiers and jackpots are a nice addition. Even though we only managed the Mini jackpot.

If you play the slot you’ll most probably land it a few times before something better comes along. Apart from the Grand jackpot, the top cash prize is 10,000x.

Perhaps not the best slot out there but it will entertain you for a few spins. Viking Queen is a captivating Microgaming video slot with loads of innovative streaks.

The volatility won’t sting your pocket and it offers a jackpot of 2,000x.