Prime Zone

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Prime Zone Slot Machine

Prime Zone Slot Review

If you like classic slots with exclusive features, then be sure to read our Prime Zone slot review. This prime online slot from Quickspin features traditional card suits, bells, and colorful 7s on the reels. These time-honored symbols contrast with innovative features, including wild multipliers and a choice of free games with different volatilities.

With five reels and ten paylines, the Prime Zone slot machine is one that our reviewers agree will appeal to gamblers who like a familiar layout and style, but who are also looking for something a little different. 

You can try the Prime Zone slots game for free, then play it in desktop and mobile-optimized formats for real cash at some of our top-rated casino sites.

Discover a Sunny Slot Machine

While the symbols may be traditional, the Prime Zone slots game sets the reels in a chrome-effect surround against a backdrop of palm trees and skyscrapers. It looks like Miami Beach or San Diego, but wherever it is, it gives the game a warm, welcoming style. 

Turn up the volume on your PC, iOS, or Android device to savor the lively soundtrack. It’s a funky tune that had our Prime Zone slot reviewers humming it in our heads long after we finished playing. It’s a matter of taste, but certainly something different from the usual jingles and mechanical noises that seem to accompany most classic slots. 

While the backdrop and sounds of the Prime Zone online slot show some imagination, the symbols are as old-school as you can get. The four playing card suits, a golden bell, a diamond, and blue and red 7s have been used many times before. However, these traditional icons have an enduring appeal for spinners around the world.

The Prime Zone slot machine comes from Stockholm-based developer Quickspin, which forms part of the huge Playtech group. The company’s games all come with the back-up of gambling licenses issued in the UK and other jurisdictions. 

Choose Your Stakes

You can play the Prime Zone online slot with stakes as low as 0.10 per spin. That puts it within all budgets, and the maximum bet of 100.00 should be adequate for all but high rollers. Of course, you have plenty of options in between these limits, letting you adjust the stakes between each spin to suit your own strategy.

You can spin the reels automatically for up to 1,000 times, although you should select the Advanced button to set limits on wins or losses before activating this feature. The fast play mode reduces the time of each spin down to a second or so, which is ideal if you want to get to the results without any wait.

You collect wins in the base games by landing three or more examples of the same symbol across any of the ten paylines from left to right. Diamond and spade card suits return five, 25, or 50x your line bet, while the club and heart symbols each pay up to 100x. 

The bell and the white diamond symbol return wins of up to 200x and 250x respectively. Blue and red 7s are worth 400x or 500x your line bet. Our Prime Zones review team found that the game has medium volatility and a stated RTP that sees a long-term average of 96.28% of wagers paid back in winnings. 

Enter the Prime Zone

A golden wild symbol works in the standard way, substituting for others to help complete combinations. It’s also the highest-paying symbol of the Prime Zone slots game, returning 20x, 100x, or 1,000x your line stake when landing on three, four, or all five reels without substituting.

However, if more than one wild symbol act as any others to complete a combination, things get very interesting. Two of these wild multiplier symbols will double the win, three will triple the basic prize, and four will quadruple it. 

The wild won’t be able to replace the bonus scatter symbol. If you see this in any three places on the middle reels, you trigger seven free spins. The Prime Zone slot machine gets its name from a special area highlighted during these bonus games. Three reels will become a Prime Zone during the spins, and extra wild multiplier symbols land in this zone throughout.

You get to choose where the Prime Zone sits by picking from four options. If you decide to have it on reels one, two, and three, all wins will pay out at the base rate. Select option two to have the Prime Zone cover the middle three reels, with all wins doubled in value. Option three moves the zone to reels three, four, and five, but all wins during the round get trebled.

The other option in the Prime Zone slots game free spins feature is to have the zone move around in each spin, and random multipliers applied to each win. The variance increases as the multipliers rise, so the one you choose depends on your appetite for risk. 

It’s worth noting that, in the course of compiling our Prime Zone slot review, we discovered that option four has the maximum potential win, with up to 2,685.5x your stake available. The multipliers in each option are on top of any awarded by wild multiplier symbols, helping to turn this into a feature with such high potential rewards. Our Prime Zone slot reviewers tried them all and managed to land some great payouts from every option. 

Discover More Slots in the Zone

The Hit It Big slot from Elk Studios is another game that skillfully blends a retro style with modern features. Single, double, and triple BAR icons, along with colorful 7s, fill the five reels of this five-line, game show-inspired slot. During the main bonus feature, you move around a board collecting prizes which can lead to payouts of 1,000x your stake. 

If you like the tropical-beach setting of the Prime Zone slots game, take a look at NetEnt’s Hotline video slot. This is a Miami Vice-style game, where fast cars and bright neon lights bring the action to your PC or mobile. Expect to trigger expanding wild symbols, reel respins, and free games. 

Our Verdict: Aim to Trigger the Free Games

The Prime Zone slot machine looks good across all platforms and should appeal to a broad range of players. It’s all about the wild multipliers, though, both in the base games and free spins. When you land wilds on these reels, you could see payouts multiplied several times over. During the bonus spins, you get a chance to claim huge rewards.

We’ve found some of the very best casinos that carry the Prime Zone online slot, so check these sites out today to enjoy this thrilling game.

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