Atomic Slot Lab created the online slot game named Professor Big Win. It features a layout with 5 reels and 4 rows, offering 40 ways to win. The game has a 94.07% RTP and medium volatility. Players can bet a minimum of 0.4, and the maximum bet goes up to 120, providing ample opportunities to win big, with a maximum payout of 6,255 times the initial bet for those fortunate enough. Professor Big Win offers players a chance to win big with the right stroke of luck.
There are a total of 11 pay symbols in the game, divided into 5 low-paying symbols represented by colourful card ranks from Nines to Aces, and 6 high-paying symbols including vials, notepads, microscopes, flasks, cash containers, and the eccentric professor himself. In addition to these pay symbols, the game also features three special symbols: Wilds, Free Games symbols, and Electric Scatters. Wilds have the ability to substitute for any pay symbol and offer their own payout values. Free Games symbols and Electric Scatters, on the other hand, play a role in activating the slot's bonus features.
In the game, there's a Mystery Replacement feature that changes some symbols on the reels to increase your chances of winning. This is already considered when the game is designed. Another feature, Replicating Reels, can be triggered randomly or by landing 2 Electric Scatters. This feature synchronises special reels, making it easier to win. To get free spins, you need full stacks of Free Games symbols on 2 or more reels. During the 7 free spins, Replicating Reels are always active. If you get full stacks of Free Games symbols, you can also make entire reels synchronised, and there's a special High Voltage Mode that helps you get more Free Games symbols.
It's a rollercoaster of emotions, a game where luck meets strategy, and every decision could lead to fortune or a return to square one, making each spin an adventure in itself.