EXO's: The Titan Dilemma (2004)

website blurb:

An anime inspired larger than life melodrama

from the Prelude:

You, the crew of the Tri-Star are currently en-route intercept a Chemical freighter that sent out a distress signal no more than 15 minutes ago. They were under attack from a pirate vessel, but were quickly silenced. At the order of Captain Helena Juno, The JSS Tri-Star, Valiant Class Strike Cruiser, fired its plasma drives, and silently sped toward the target.

You quickly caught the freighter, and a hostile vessel firing upon it. The captain demanded the attackers immediate cease fire, and surrender, however the ship simply turned its focus toward you. Pilots, Drake Maddog, Rosie Divine, and Adrian Thornsen race to their Exo-Armours, while Devon Malachai prepares to get every moment of the conflict on his various Vid- recorders.

This scenario is available as a free download from the Kapcon Scenario Design Contest website, see series entry for details.

The scenario is distributed as a ZIP archive containing three PDF files:
- The Scenario
- Characters and Mecha
- Non-player Characters and Vehicles