OP2 Concepts
While much of the game manual can be found on this site, it does not go into great depth about many of the various game mechanics that are critical to success in OP2.
This page tries to cover the various systems in OP2 with better explanation and detail, while also acting as a reference by consolidating all the technical knowledge built up over the years in one place.
Update 2023-10-30: These pages are a work in progress, please bear with us.