The computer game based on the 2003 Pixar film Finding Nemo is a point-and-click adventure intended for younger players.

The story of the game follows that of the film: clownfish Marlin loses his son, who is taken by a scuba diver and ends up in a fish tank. Marlin, with the help of the slightly confused Dory, gets underway to rescue him, while Nemo plots to escape with the other inhabitants of the aquarium.

At any time, the player can switch between Marlin and Nemo. Several puzzles must be solved to complete the game: including logic and memory puzzles and inventory-based ones.

Actual clips from the film illustrate the storyline.