Play Frogger II - Threedeep! Online

Frogger II: Threedeep! came out in 1983 for the Atari 2600, published by Parker Brothers. It was one of those sequels that tried to expand on the original formula, adding more variety to the simple, screen based challenges that were common at the time.

You control a frog trying to rescue its young from the bottom of the ocean. The main objective is to navigate three distinct layers: the surface with speedboats, a middle section with jellyfish, and the deep sea with submarines and sharks. You must avoid these hazards while also managing your air supply when submerged. The pacing is relentless, and the difficulty ramps up quickly as you attempt to guide multiple froglings to safety. It feels like a tense, aquatic obstacle course where every successful jump brings a small wave of relief.