Dune, by Cryo Interactive, was the first attempt of making a commercial game based on Frank Herbert's Dune universe.

Dune blended adventure with economic and military strategy, and is considered by many the most immersive Dune computer game. Loosely following the story of the novel, the game casts the player as Paul Atreides, with the ultimate goal of driving the Harkonnen from Dune, while managing spice extraction, military, and later, ecology through the native Fremen tribes. As the player progresses, his troops are equipped with weapons from "krys knives" to atomics, tap into Paul's latent psychic powers, and get acquainted with such characters from the book as Chani and Liet Kynes.

The game, seen always through the eyes of Paul, is a mix between RTS and adventure gaming. While the basis of the game is the strategy component, dialog between characters and a linear plotline give the game more depth than most strategy games. The player is also required to do some miniquests involving talking to characters and traveling to locations, which adds a small adventure game element.



(loosely edited text from wikipedia)