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Game Stats

RTP 94.00%
Volatility High
Max Win 10,000X
Layout 7-7-7-7-7-7-7

Betting

Min Bet €0.20
Max Bet €100.00
Pay System Cluster

Features

Free Spins
Bonus Buy
ZapLab background
ZapLab logo

You must be 18+ to play. Demo runs in your browser.

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ZapLab logo

Release Info

Release Date

April 24, 2025

Provider

ELK Studios external-link--v1

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ZapLab Slot Review (ELK Studios) and Free Demo - Max win 10,000x

Review Grade:
(7.1/10)
Reviewed on May 7, 2025

Step into the electrifying world of ZapLab, where mad science meets supernatural thrills. Powered by the eccentric Dr. Mayhem’s experiments and brought to life by the enigmatic Zappy, this cluster slot promises a charged experience brimming with innovative features, high-voltage visuals, and monster-sized win potential.

Theme & Storyline

ZapLab’s narrative is a delightful blend of science fiction and ghostly folklore. Dr. Mayhem’s attempts to harness the souls of the past have birthed Zappy, an electric entity who haunts the reels like distant thunder-always ready to strike. The game’s atmosphere is playful yet mysterious, making every spin feel like a step deeper into the doctor’s electrified laboratory.

Game Features

Cluster Pays & Grid Layout

  1. 7x7 grid layout
  2. Cluster pays mechanic: Wins are formed by landing clusters of matching symbols, not traditional paylines

ZapLab - Image 1

Wilds & Zappy

  1. Zappy acts as the game’s wild symbol
  2. When part of a win, Zappy jumps to a new random position and removes all Dr. Mayhem symbols from the grid, leaving wilds in their place and boosting his multiplier
  3. Zappy can expand up to 2x2, 3x3, or even 4x4 in size during his final zap attack, supercharging your win potential

Monster Meter & Shockwaves

  1. Every symbol collected fills the Monster Meter
  2. Filling the meter awards random Monster features or feature symbols
  3. On the fifth fill, players trigger the Shockwaves feature, activating all Monster features at once for explosive results

Feature Symbols

  1. Feature symbols can appear during any symbol drop or be awarded by the Monster Meter
  2. These symbols can upgrade, replace, or convert symbols on the grid, keeping gameplay dynamic and unpredictable

X-iter™ Bonus Modes

  1. Five distinct game modes let players tailor their experience
  2. Options range from a 3x bet for increased Shockwave chances, up to a 500x bet for a massive 5x5 symbol drop and a boosted Monster Meter

ZapLab - Image 2

Game Stats

ZapLab offers a return to player (RTP) of 94.0% and is rated as a high volatility slot, scoring 7 out of 10 on the volatility scale. Players can achieve a maximum win of up to 10,000 times their bet, with a hit frequency of 26.1%, meaning wins occur on just over a quarter of spins. The game accommodates a wide range of players with bet levels starting at €0.20 and going up to €100, while the maximum exposure reaches an impressive €1,000,000. Instead of traditional paylines, ZapLab uses a cluster pays mechanic, adding a fresh twist to the gameplay experience.

User Experience & Appeal

ZapLab’s combination of cluster mechanics, cascading features, and the ever-present Zappy keeps every spin engaging. The Monster Meter and Shockwaves inject anticipation and excitement, especially for players who love high volatility and big win potential. The X-iter™ modes cater to both casual spinners and high rollers, letting everyone find their preferred level of risk and reward.

Final Thoughts

ZapLab stands out with its quirky theme, inventive features, and electrifying gameplay. Whether you’re chasing the monstrous 10,000x max win or just enjoying the zaps and shocks along the way, this slot offers a unique and memorable experience. Get ready to harness the power of the past-Zappy is waiting to light up your reels!



Frequently Asked Questions

Everything you need to know about this slot

Q

What is the maximum win in ZapLab?

A

The maximum win is 10,000 times your bet, with a maximum exposure of €1,000,000.

Q

How does the Monster Meter work?

A

The Monster Meter fills as you collect symbols. When full, it awards random Monster features or feature symbols, and on the fifth fill, it triggers the Shockwaves feature for even bigger rewards.

Q

What is the RTP and volatility of ZapLab?

A

ZapLab has an RTP of 94.0% and is rated 7 out of 10 for volatility, meaning it offers higher risk but the potential for bigger wins.

Q

What are X-iter™ modes?

A

X-iter™ allows players to choose from five different game modes, ranging from a 3x bet with increased chances to trigger features, up to a 500x bet for a massive symbol drop and boosted Monster Meter.

Pros & Cons

Our honest assessment of this slot game

Pros

Innovative cluster pays mechanic with 7x7 grid

Delivers fresh, dynamic gameplay far from the traditional reels.

1

Zappy Wilds and symbol upgrades

Special wilds and symbol upgrades increase win potential and add visual excitement.

2

Monster Meter and Shockwaves

Adds depth to gameplay with the chance to stack multiple bonus features.

3

High win potential of up to 10,000x

Massive potential rewards for players who enjoy chasing big wins.

4

Cons

Below-average RTP of 94.0%

Might deter players who prefer higher return-to-player percentages.

1

High volatility – fewer, bigger wins

Not ideal for those seeking frequent, smaller payouts.

2

Review Breakdown

Graphics
7.5/10
Big Win Potential
7.5/10
Innovation
6.5/10
Entertainment
7.0/10
Gameplay
7.0/10

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