Translation:Standard campaign txt/en

From UFO:AI

This is a single-player, military-themed invasion scenario. The player assumes command of Project PHALANX, Earth's response to the alien threat, and can play through a dynamic game with both significant random elements and a strong overarching storyline.

This campaign is available at several difficulty levels. This option represents the Standard difficulty level, and is recommended for first-time players who like a challenge.