Technical Specifications:
Play’n GO takes players into a mysterious laboratory where wild transformations and expanding reels create an intriguing slot experience. The game centers around Dr. J and Mr. H, bringing a scientific twist to the classic gameplay mechanics. The base game features standard payline wins, but the real excitement begins when the mysterious potions come into play.
The paytable presents a hierarchy of symbols where the mysterious Dr. J serves as the highest-paying regular symbol, offering rewards of 3.75 to 15.00 for combinations of three to five symbols. Mr. H follows as another premium symbol, while the game includes various laboratory-themed items as lower-paying symbols, with rewards ranging from 0.75 to 9.00 for different combinations.
The game’s signature feature activates when a single Potion of Madness scatter appears on the reels. This magical moment transforms all Dr. J symbols into sticky Wilds, creating new winning possibilities. These transformed Wilds possess a unique ability – they can expand, potentially covering more positions and triggering re-spins.
Landing two Potion of Madness scatters initiates the re-spin feature, where transformed Wilds become key players in creating winning combinations. The excitement escalates when three scatter symbols appear, awarding 5 Free Spins played on expanded reels. During this feature, the re-spin mechanism continues as long as Wilds expand or new ones land, only stopping when no more space remains for Wild expansion.
The Wild system builds upon itself, with each transformed Wild having the potential to expand and trigger additional re-spins. This creates a dynamic chain reaction where one successful transformation can lead to multiple opportunities for wins, especially during the expanded reels feature of the Free Spins round.
Play’n GO masterfully sets their slot against the backdrop of a dimly lit Victorian cityscape, where gas lamps cast long shadows across cobblestone streets. The game’s 5×3 grid appears as a window into this mysterious world, framed by ornate metalwork that reflects the period’s industrial aesthetic. The dark urban setting creates a perfect canvas for the slot’s theme of scientific experimentation and transformation.
The attention to detail in the symbol design brings the mad scientist’s world to life through carefully crafted icons. A gleaming pocket watch on a chain appears against a rich green background, its hands approaching midnight – perhaps the witching hour for scientific experiments. The laboratory equipment includes an intricately detailed microscope bathed in purple light and a mysterious apparatus with a glowing blue solution. Each symbol possesses its own distinct color palette and radial background effect, making them pop against the darker game board.
Step into a mad scientist’s laboratory where potions transform symbols into expanding Wilds, triggering chain reactions of re-spins and Free Spins with expanded reels. This volatile slot offers wins up to 6000x your bet through its unique transformation mechanics.