About Sparky and Shortz Hidden Joules

Are robots and aliens something that interests you?

What about Cluster Pays slots with Multipliers, Mega Symbols, Boost Meters, Wilds, and Free Spins?

In that case, Sparky and Shortz Hidden Joules by Play’n GO might be exactly what you are looking for.

But before you step into the world of robots, choose the best-paying version to avoid burning through your bankroll unnecessarily fast.

Sparky and Shortz Hidden Joules RTP

Sparky and Shortz Hidden Joules are available in five different RTP versions ranging from 84.20% to 96.20%.

In this slot review, we focus on the highest RTP option to give ourselves a chance to get as many spins as possible from our deposits.

What is the best Sparky and Shortz Hidden Joules casino?

The best casino to play Sparky and Shortz Hidden Joules would be one that offers Play’n GO slots in your country and, specifically, the highest RTP version of Sparky and Shortz Hidden Joules.

We also want the casinos to be safe, reliable, and properly licensed.

On this page, you can choose among some of these top-rated online casinos and start playing the slot with the best odds.

Gameplay and features

Sparky and Shortz Hidden Joules is played on a 7×7 game grid using the Cluster Pays mechanic. 

Bets start from $/€0.10 and go up to $/€100 per spin.

In Sparky and Shortz Hidden Joules, you play with Mega Symbols, Boost Meters, and Wild Symbols.

However, the main aim is to reach the Free Spins by landing 3 scatter symbols. Once triggered, you play 10 Free Spins with a win multiplier that doesn’t reset between the spins giving you the possibility to land some huge wins. 

What is the maximum win on Sparky and Shortz Hidden Joules?

Game studio Play’n GO usually keep their max win potentials to a cap around 5,000 – 6,000x the bet to avoid promoting fantasy numbers that are hard to reach, as explained in our exclusive Play’n GO interview.

You can win up to 6,000x the bet in Sparky and Shortz Hidden Joules.

CasinoWizard’s verdict: 3 out of 5 stars

Play’n GO has created some fantastic Cluster Pays slots in the past, where Reactoonz is one of the most popular and played ones.

Sparky and Shortz Hidden Joules remind us of one of those legendary slots, and players that enjoy playing PnG Cluster Pays slots will enjoy this one. It has all the familiar attributes and features on offer.

Find more high-RTP slots

Low RTP casinos for Sparky and Shortz Hidden Joules
Title: Sparky and Shortz Hidden Joules
Provider: Play'n GO
Genre: Video slot
Theme: Science Fiction
RTP: 84.20% | 87.20% | 91.20% | 94.20% | 96.20%
Volatility: High
Paylines: Cluster Pays
Minimum bet: 0.10
Maximum bet: 100
Max. win: 6,000x