Professor Bubbles Slot Review & Experience

Every seasoned gambler must have played slot games created by SkillOnNet. Professor Bubbles is one of the company’s slot flagships that offer exciting rewards to lucky players. This video slot is undeniably addictive, especially if you are a science enthusiast who loves trying new experiments. Simply put, Professor Bubbles is a science-themed slot machine game with 20 paylines, 5 reels, and 3 rows setup. An RTP of 97.7% means it is one of the most rewarding slots you can find on SkillOnNet-supported internet casinos. The game was released in November 2016. Note that the minimum bet in this slot machine game is $0.2 and $120 as the highest possible stake.

Professor Bubbles Slot Game Features

Professor Bubbles by SkillOnNet pays a maximum of $72,000 in winnings. But there is more about this game that makes it stand out from competitor variants. Here are notable features of this slot game:

Free Spins and Bonus Round

Every player stands a chance to win free spins playing Professor Bubbles slot. However, three scatter symbols must appear on the reels to trigger free spins. Note that up to five free spins are awarded to a lucky gambler who gets it right. A bonus round in Professor Bubbles slot game is triggered when three plasma balls appear anywhere on the reels.

Wild Symbol

There is only one wild symbol in this game, which is Professor Bubbles. Because the professor is the ultimate decision-maker here, he can replace other regular symbols on the reels. Notable symbols that can be replaced by the wild symbol in this slot machine game include a microscope, an atom, chemical reagents, a book, and a molecule.

Scatter Symbols

Availability of scatters means playing Professor Bubbles slot gives you more ways to win. The stacked scatter symbol is featured as a glowing beaker. With this feature, you can unlock free spins and winning multipliers starting from x1 to x50.

Professor Bubbles Game Plot

Professional Bubbles slot is a 3D video game created by SkillOnNet. The challenge in this slot machine game is becoming Professor Bubbles to win prizes. However, it takes a little more than just signing up to reveal Professor Bubbles, who acts as the wild symbol. Understanding the game’s design, which is a realistic render of a laboratory, is equally important. The aesthetic appeal of the game’s interface takes you to the center of the action. That is not to mention the background sounds of chemical reactions that create the right mood. You have 20 paylines and 5 reels with which to take your chances. An auto-spin feature might come in handy for first-timers still mastering their way around the lab.


The strongest point of the Professor Bubble slot is its extra features. The game is notwithstanding very entertaining and replete with fun. The 3D interface of the video slot further gives it a minimalistic modern appeal. Moreover, this online slot machine game from SkillOnNet offers handsome payouts with its winning multipliers. An RTP of 97.7% reaffirms the developer’s commitment to delivering top-quality and well-paying slots. If you have not played Professor Bubbles, sign up at SkillOnNet web-based casino for a demo or real-money account. The game runs smoothly on PCs and smartphones.

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