An action replay mode is made available which includes a wide range of camera angle shots.

Although Citroën did not participate in a full season in 2002, they are featured on all events in the game and are therefore eligible to score team points in championship mode.

WRC II Extreme was developed by British-based Evolution Studios and published by Sony Computer Entertainment.

The geography of the tracks was modeled after satellite photography and DEM data to create a more realistic and accurate look for each rally stage.

Audio samples from the engine noises are based on real-life WRC rally cars.