Abstract Fast Combat System for GURPS
As was outlined several posts ago, GURPS lacks an abstract fast combat system that can be used to resolve engagements, especially ones that have a scale between individual combat and mass combat. I thought about it, and I believe that the best option would be to combine parts of GURPS Mass Combat with the mass combat from ACKS II RR / Domains at War: Campaigns. For that, we will have to calculate the BR (Battle Rating) values for each combatant, which isn't actually that difficult.
The design goal of this system is to have a way to resolve combat quickly between almost any numbers of combatants. While I absolutely adore the nitty-gritty detailed combat system of GURPS, I realize the need for abstraction because resolving, for example, a random encounter between 5 PCs and 20 mercenaries on one side and 60 orcs on the other side is practically impossible on the standard GURPS scale. Let's see if I manage to write something that makes sense.