Mad Scientist: Breaking Beakers Hold & Win
4
Gameplay
Value
Features
Graphics
4
Gameplay
Value
Features
Graphics
The mad scientist is back, and this time, Betsoft’s eccentric genius is breaking beakers in the lab in search of the next significant discovery. The Mad Scientist: Breaking Beakers Hold & Win slot comes loaded with four jackpots, Wilds, modifiers, and the titular Hold & Win feature, seen on other classic casino slots like the Coins of Raw Power Hold & Win slot.
The 10 paylines in this 5×4 slot are loaded with all kinds of magical symbols, including a Carrot, a Sign, Potion Bottles, a Clipboard, and a mysterious Blue Machine. These serve as the low-paying symbols, while the Rabbit, Assistant, and Mad Scientist are the biggest, offering payouts of up to 100x.
A Wild also appears on the second, third, and fourth reels and will expand to fill the whole reel.
Mystery Symbols can land during the base game and transform into another symbol at random (except the Beakers and Wilds). The Beaker unlocks the Hold & Win feature. Six or more grants three respins, with the goal then being to land more Beaker symbols or Jackpot symbols, with each one resetting the spin count.
Special symbols can also appear and interact with the reels in unique ways:
There are various ways to win when you play this game online at BetUS Sportsbook. The biggest single payout comes from the Grand Jackpot and offers 500x.
Whether you’re playing in demo mode or loading your real money account with some online casino promotions, the wager range in this Betsoft title runs from $0.20 to $50.
To play this game at a casino online, simply use the “+” and “-“ buttons to adjust your bet and then spin by clicking the big button in the bottom right. If you’re playing at BetUS, you’ll be happy to know that we have many other Hold & Win slots to explore and scores of top casino table games.
It costs 35x your stake.
You can win them by collecting corresponding symbols in the Hold & Win feature.
You need six Bonus symbols. These can appear anywhere on the reels.
| Name | Game | Wager | Payout |
|---|---|---|---|
| 1 Robert N | Craps | $23.15 | $5,106.90 |
| 2 Mr. Denis M | Double Deck Blackjack (High roller) | $113.54 | $4,274.50 |
| 3 Mr. Deandre C | Single Hand Blackjack | $30.48 | $3,611.00 |
| 4 Mr. David A | Multihand BJ 2-200 | $113.07 | $6,320.00 |
| 5 Raul R | Spins of Independence | $17.23 | $5,089.00 |
| 6 Mr. Michael J | Touchdown Frenzy | $42.04 | $4,060.00 |
| 7 Mr. Vasyl S | Merlin's Spheres of Fortune - Hold & Win | $199.95 | $10,037.17 |
| 8 Mr. Jason V | Buffalo Bullion - Hold & Win | $5.00 | $1,982.75 |
| 9 Mr. Kelvin K | Solar Spins | $12.27 | $1,812.50 |
| 10 Mr. Steven M | Bounding Luck | $4.24 | $6,252.27 |
| 11 Mr. Kelly L | Stampede | $13.06 | $4,009.64 |
| 12 Mr. Jordan B | Book Of Darkness | $9.77 | $3,838.80 |
| 13 Mr. Joseph D | Play With Cleo | $17.14 | $8,290.00 |
| 14 Mr. Troy N | Play With Cleo | $22.61 | $6,756.50 |
| 15 Mr. Philip S | Blackjack Multi | $216.09 | $4,561.50 |
| 16 Mr. Donald J | Poker Three | $126.93 | $1,765.00 |
April 10, 2025
Decent visuals but gameplay gets repetitive. Hold & Win feature is standard, nothing innovative. Good for occasional play only.
April 10, 2025
Absolutely addictive! Amazing graphics, exciting bonus rounds, and generous multipliers. One of Betsoft's best releases yet!
April 10, 2025
Great lab-themed slot with impressive visuals and engaging Hold & Win feature. Fun animations and decent payouts keep you spinning!
