BattleTech: Missions is a cooperative campaign using the Total Warfare ruleset.

Each player plays the role of a Mech pilot working for a small mercenary company. Players will develop their pilots over the course of a series of missions. At the end of each mission, pilots are assigned C-Bills and XP with which they can upgrade their Mech and Pilot for subsequent missions. The missions can be played in any order. Generate your own pilot or use one of the progenerated pilots provided.

3026-4: The DCMS and the Dragoons are searching for something. Can our heroes disrupt their plans?