Players may participate as Julius Caesar commanding forces of varying sizes against various hostile tribes of barbarian, Egyptian and, nearer the end of the game, Roman origin. The Campaign consists of four Tutorial levels, which educate the player on how to order troops around the map, initiate combat, and best use the units at the player's disposal, and 20 Campaign missions, beginning in 59BC with Caesar fighting the Helvetii tribe, and ending in 45BC with the final battle of the Civil War. The 20 campaign missions are divided into four sections; each new section is preceded by a short film. The sections, including the tutorial missions, are divided by the time period the missions are in. The first section involves leading Caesar's new legions to Gaul to investigate the recent surge of bandit attacks in Aeduii country. The second is the initial stage of the Gallic Wars and focuses on Caesar's battles against the Helvetii and the Nervii. The third section continues directly from the second section, beginning with Caesar crossing the River Rhine and followed by Caesar's invasions of Britannia and Ambiorix's revolt. The fourth section focuses both on Crassus' defeat at Carrhae in 53 BC and the subsequent retreat - two of the most difficult campaign missions, with very challenging initial starting positions whilst being significantly outnumbered by the Parthians - along with Vercingetorix's revolt. The final section focuses on the civil war against the Senate and the battles to aid Cleopatra in her succession dispute.