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Cash Lab Megaways Slot - Review, Free & Demo Play

Cash Lab Megaways
Cash Lab Megaways
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Updated: 22.07.2025
Reviewed by: Fabio Duarte

Crazy experiments with symbols are taking place in the secret gambling laboratory Cash Lab Megaways launched by iSoftBet on 03/03/2023. You will need to find out what is happening there. Once in this laboratory, you will be surprised because there, the doctor of gambling sciences came up with the Megaways system, which can open up to 200,704 lines, and developed unique bonus features that will help increase the balance up to 20,000x. In this review from Slotsjudge, you will find out all the details about all the experiments of this doctor.

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18+ | New players only | Terms Apply | Please play responsibly | gamblingtherapy.org

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In this review
  1. Slot details
  2. Theme
  3. Bonus Rounds & Free Spins
  4. Summary
  5. Where to play
General information about Cash Lab Megaways slot

General information about Cash Lab Megaways slot

Rating by Fabio Duarte:
8.9
iSoftBet
Write a review +25 SJ points
  • Release Date:
    03.03.2023
  • Volatility:
    High
  • RTP:
    96.5%
  • Multiplier:
    Yes
  • Max. win:
    20,000x
  • Bonus game:
    No
  • Free spins:
    Yes
  • Scatter Symbol:
    Yes
  • Wild symbol:
    Yes
  • Symbol Stacked:
    No
  • Jackpot Game:
    No
  • Slot lines:
    200,704
  • Slot reels:
    6
  • Layout:
    6-8
  • Stakes range (€/£/$):
    0.2 to 20
  • Slot Theme:
    Science
  • Technology:
    HTML5
More infoLess info

Licensed and tested by

  • GLI (Gaming Labs Certified)
  • iTech Labs
  • ONJN

How to Play

The secret Cash Lab laboratory features a unique Megaways system that can open up to 200,704 paylines and 6 dynamic reels with cascading mechanics. Also, there are 2 horizontal reels which will help you activate mega features. How to start playing:

  1. Activate the slot on any mobile device or PC
  2. Then, open the menu and learn the rules of the game and the bonus activation features
  3. Next, place a bet per spin from €0.20 to €20 and click on play
  4. You can also activate the turbo mode, auto game, or Bonus Buy

Cash Lab Megaways RTP and Volatility

8 

Experiments with symbols in the Cash Lab Megaways game will take place with an RTP of 96.47% and high volatility.

High volatility in this slot will add maximum chances to get to the generous potential. Yes, it will be difficult as the winning spins will come less often, but they will be more generous. The return rate of 96% is the optimal and balanced indicator for playing for real money, so we will put a rating of 8.

Theme

9.5 

In the Cash Lab Megaways laboratory, a well-known doctor of gambling sciences decided to conduct a series of experiments on symbols and mechanics so that all gamblers would receive unique bonus features. Thanks to the long work done, the doctor was able to release the unique Megaways system which can open up to 200,704 lines, plus, he added 2 horizontal reels, sticky symbols, multipliers, and free spins. In general, we’ve got great gameplay which received a rating of 9.5.

By spinning the unique reels with cascading mechanics, you will be able to stop many paying symbols that pay from 3 (or 2+ for high-paying) to 6 of a kind. For example, card suits pay up to 0.75x, and gems – up to 5x. You will also receive 2 types of Wilds which can activate features and replace basic symbols. Combos of bonus symbols will open the free spins round.

Theme

Cash Lab Megaways slot paytable

Mobile Compatibility

Cash Lab Megaways slot mobile

The unique Cash Lab Megaways game by iSoftBet is available both on PC and mobile gadgets. Therefore, you can play this slot even using budget gadgets as the game is perfectly optimised thanks to HTML5 and other tools.

About iSoftBet

iSoftBet has been a provider of slots for the best online casinos since 2010. The software from this provider is dedicated to various topics for every taste, plus, you can find unique features in each game. It is worth noting that the iSoftBet provider has received many awards and nominations, for example, "Mobile Supplier of the Year" in 2019 and the title of "RNG Casino Supplier of the Year". The brand's catalogue contains more than 200 games, such as Secrets Of The Sorcerer, Diamond Heist Hold & Win, and Raging Dragons.

Bonus Rounds & Free Spins

10 

In the Cash Lab Megaways slot, players will be able to get all the most modern bonuses, for example, Max Megaways up to 200,704 lines, 2 additional horizontal reels that will help you unlock features, cascading mechanics, and other features that we have rated as 10, and will tell you about them below.

Wild Link

When you land 2 Rainbow Wilds opposite each other on the lower and upper horizontal reels, all symbols in between will turn into Wilds.

Gold Link

In the event that you get a golden and rainbow Wilds as in the Wild Link feature, the entire reel will become Wild and will award a random multiplier that will always be greater than the symbols on that reel.

Big Bonus Game

By collecting 4, 5, or 6 bonus symbols, you will get 10, 15, or 20 free spins. At the beginning of the bonus round, you are guaranteed to receive 1 sticky per top tracker. Each win with a sticky symbol will reset it but will reappear on the next spin. Also, by spinning the reels, you will collect symbols L, I, N, and K, and when you collect them all, you will get +2 free spins and 1 sticky symbol on a horizontal reel. Also, in this round, all features with the Wild symbol will be available.

Cash Lab Megaways slot free spins

Buy Bonus

You can also buy a round with free spins at any time in the base game for 100x. This way, you can activate the bonus without collecting symbols.

Cash Lab Megaways Demo Play

Our Slotsjudge team has added not only a review of the Cash Lab Megaways slot but also a demo mode of this game so that all our subscribers can test the gameplay without deposits. This way, you can test the payout settings and mechanics before playing for real money.

Max Win

8 

Thanks to the doctor's experiments in Cash Lab Megaways, the potential of up to 20,000x as a max win will be available to players.

Of course, such potential is considered large and valuable, given that the slot has optimal return-to-player rates and progressive bonus features. That's why we're rating it as 8.

Overall Rating

8.9

Cash Lab Megaways by iSoftBet is a unique slot with Max Megaways up to 200,704 lines, cascading mechanics, 2 additional horizontal reels, Wild symbols with extra features, and free spins and sticky round. As a result, the iSoftBet provider released a chic slot which added all its exclusive features, plus, gave a chance to get a generous potential of up to 20,000x. So this slot definitely deserves attention!

Hits
Max Megaways of up to 200,704 lines
Cascade mechanics
The potential of up to 20,000x
Lots of bonus features
Misses
May be non-suitable for those who prefer high stakes

Cash Lab Megaways Slot - FAQ

What is the potential of the Cash Lab Megaways slot?

Thanks to the doctor's experiments in Cash Lab Megaways, the potential of up to 20,000x max win will be available to players.

Where can I play Cash Lab Megaways for real money?

In our Slotsjudge rating, you can choose the best online casino for you which has this cool slot and other releases from iSoftBet.

How to get a free spins round?

Collect 4, 5, or 6 bonus symbols to get 10, 15, or 20 free spins. You can also buy the bonus round for 100x.

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Fabio Duarte
Fabio Duarte
Expert in: News, Blog, Slot reviews, Payments
Fabio is a young writer with +6 years of experience in gambling & betting. Fabio creates professional reviews of casino and slots. Every single article Fabio made exhibits deep analytical skill and comprehensive coverage of a topic. It’s Fabio – one of the leading authors on slotsjudge.com.

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