Developer 
Dr. Jekyll & Mr. Hyde 2 by BetSoft is a 5-reel, 3-row slot set in a Victorian laboratory, built around the dual Dr. Jekyll and Mr. Hyde theme. The game uses 20 paylines, high volatility, a 96.15% RTP, and a 21.65% hit rate. Players can use the demo version to play for free and practice before playing for real money.
The main feature is the Hold & Win round, which starts with 9 respins when 5 or more BONUS symbols and at least one COLLECT symbol land. During the feature, +1 SPIN and EXPAND symbols can extend the round, while COLLECT symbols gather prize values from BONUS and jackpot symbols. The Potion Tank Bonus in the base game can also lead to Hold & Win or trigger the Pick Bonus.
The Pick Bonus awards MINI, MINOR, MAJOR, or GRAND prizes through a matching-symbol round. Stacked Mystery Symbols fill each reel before the spin begins, while WILD symbols appear on reels 2 to 5 and substitute for most symbols except BONUS, EXPAND, +1 SPIN, and COLLECT. A Buy Bonus option is also available for direct access to the Hold & Win feature.
