Doctor Electro Slot Review

Doctor Electro Slot Overview

Doctor Electro is a casino slot from Kalamba Games, set in a lab filled with crazy experiments and supercharged reels. The inventor desperately needs extra power for his new invention, seeking out supercharged batteries with his assistants. The game features a futuristic sci-fi vibe, a spaceship-looking backdrop, and a funky soundtrack. The doctor is also present, cheering on for any win, and anxiously awaits pulling the level to trigger the Respin feature.

In the game, the supercharged batteries act as Expansion symbols, charging the row above it and even triggering the Respin feature, unlocking all charged row positions. All Expansion symbols will automatically unlock any charged row during the Free Spins feature, even awarding extra free spins for every unlocked position. Opening up the playing grid gives you more ways to win and a better chance to land the Bonus Cashpot by landing a mixture of Wild and Doctor Electro symbols. You can also use the Hyper Bonus feature to instantly trigger the Free Spins bonus by buying it for a price depending on your current bet.

Doctor Electro is a video slot from Kalamba Games with 6 reels, 4 to 7 rows, and up to 16,807 ways to win. The Min.bet is 0.3, and the Max.bet is 90. The game has an RTP of 96.23%. Doctor Electro is played at high volatility (10/10), with a hit frequency of 31%, and has a max win of 1,480X the bet.

Doctor Electro is a fast and volatile game that is accompanied with great visuals and sound, making it an entertaining and solid game players can get into as they chase wins. The features in Doctor Electro are Wild Symbols, Expansion Symbols, Respins, Free Spins, Bonus Cashpots, and Feature Buy (Hyper Bonus).