Jack is back! Jack Hammer makes his return in video slot Jack Hammer 2 : Fishy Business featuring an impressive 99 bet lines, and a thrilling Free Spins game. The popular Sticky Win feature from the original game remains and Random Wilds during Free Spins makes for a superb new addition to the game play. Jack Hammer 2 – Fishy Business features the same cartoon-like graphics and retro animations as the original while the characters continue their adventures among the glamorous and gritty underworld.