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  • Madder Scientist Slot screenshot

    Game information

    Software: Betsoft Gaming
    Slot Type: Video Slot
    RTP: 95.00%
    Release Date: Dec 09, 2011


    Min Coins Per Line
    Max Coins Per Line
    Min Coins Size
    Max Coins Size
    Virtual Reality


    Progressive Jackpot
    Wild Symbol
    Bonus Game
    Free Spins
    Scatter Symbol
    Multiplier Symbol
    Autoplay Option

    Casinos for You


    After the unexpectedly huge success with their Mad Scientist online slot game, the guys from Betsoft have decided to create a sequel. The Madder Scientist is relying on the basic elements of Mad Scientist, but this time they are improved and enhanced. There are a few new features too.

    Graphics & Theme

    In case you’ve played Mad Scientist, then you will know what Madder Scientist is all about. The famous Dr. Prescott is on a quest to develop new technology, and in order to do this he has to makes experiments and tests in his secret, underground laboratory.

    The graphics in the first game was great, but this time it’s breathtaking. Betsoft has used the latest graphics techniques and created a highly interactive and animated online slot with tons of visual details.


    Madder Scientist comes with the same number of reels – 5, but the number of paylines is increased to 30. Of course, you can choose to play with a few lines even though using all of them will significantly increase the winning odds.

    Besides the normal symbols like a worried rabbit and tubes, there are some special symbols in Madder Scientist that are worth mentioning. For starters, hitting three carrot symbols will activate a second-screen bonus game. With the help of the Switch symbol, you can turn one of the reels into a wild reel. There is also a mini-game that is placed on the reels. You can play it when you get three chemical beakers on the screen.

    What’s interesting is that you can respin any reel you want once the round is finished. You will notice a respin sign on each reel. Of course, these respins will cost you a certain amount of money.

    As we said before three switch icons can turn a reel into a wild reel and you will get 5 free respins. If you hit another switch during these spins, you will get an additional respin. There is a click me bonus feature which is activated when you get three chemical beakers on the first, third or fifth reel. After you click one of the icons you will get a prize.

    Madder Scientist is a sequel to Mad Scientist which looks better and has a better gameplay.

    User reviews

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       1 of 1 member found this review helpful 1 / 1 member

    The only thing better than a mad scientist is an even madder one! I decided to play this slot simply for the love of science.  This slot machine delivered through and through and before I knew it, it was midnight! Being able to set this machine on auto play allowed me to enjoy a snack and something to drink while watching the cash flow in. I couldn’t believe how fast I was able to make money on this slot and can in all honesty say that I will be back again to play this game over and over!

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    The Madder Scientist slot game has stunning 3D cartoon graphics that are animated in various ways when a winning combination is found.
    A mad scientist and his beautiful female assistant are found as symbols on all 5 reels of the game.
    There is also a rabbit symbol, which could be one of the animals to be experimented on.
    Other symbols found include a high voltage danger sign, a microscope, and some potions. A large Switch is used as a Wild game, while the bunny gift of a carrot is the Scatter symbol.
    The Wild symbol used in the game is a great Switch for one of the experimental machines in the lab. When 3 or more appear on the game's 5 reels, the player can choose 1 random reel to become an expanding wild for a certain number of spins. If chosen wisely, this can help create more winning combinations to increase your final payout figure.

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    This continuation of the first Mad Scientist slot. With features like respins of individual reels, bonus rounds. It contains 3 additional bonus symbols. These are a beaker, a switch and a carrot, which can activate all the excellent special features, such as: The Click Me function, which is activated when you land 3 beakers on reels 1, 3 and 5. Now you will have to Choose beakers to receive cash prizes or Free Spins until you find the "Collect" message and finish the round. Wild Switches are activated by landing 3 Switches on the reels. The carrot bonus round is activated when you land 3 carrots on the reels. The slot will take you to a separate screen where you can choose 1 of 3 beakers filled with chemicals in 2 rounds. Each beaker gives credits. The following sequence will have the scientist mixing the chosen chemicals and injecting them into a carrot. Depending on the result of the experiment, you will get many or fewer credits.

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