Professor Big Win is a nutty but genius scientist doing electricity experiments. His inventions are shocking and his research, just as the scientific method demands, is reliably replicable just like the reels in this electrifying slot title with plenty of potential.

Tap into the ex-static power of replicating reels™ and spark up your game sessions in the company of Professor Big Win. Because science simply gets things done.
Step inside Dr Jekyllz secret laboratory where he had concocted his infamous potion! The mysterious side effect turns Dr Jekyll into Mr Hyde and pumps out plenty of mega cash wins as well!

Get ready for this spookily themed slot game from Bang Bang featuring cash-on-reels potion prizes and Mr Hyde Multipliers that combine with the breakout ULTRANUDGE™ mechanic to deliver a new twist on a hugely popular format!
Doctor Electro introduces a unique layer of player engagement with column expansion collection meters and the all new Hyperspins feature.

Upping the bar again with art, animation and audio, Dr. Electro is a 5-column, 4-row base game with expanding reels, increasing to 7 rows and a huge 16807 ways pays. Collect column expansion symbols in the base game, trigger the all new Hyperspins feature to unlock the reels, then continue collection to further expand the reels and up the win potential.

Enter free spins with Bonus scatter symbols or even immediately with a HyperBonus special bet. Expansion symbol collection in free spins extends reels directly and awards freespin retriggers. Progressive Platinum and Gold Bonus jackpots are back by popular demand and with expanded reels the opportunity to win big just increases.

Packed with engagement, monetisation and retention – the classic Kalamba Games calling card!

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