Omnihedron Games: Duty & Honour, Beat to Quarters
For those not familiar with the game system, there are only four Attributes/Traits, called 'Measures', for Player Characters and NPCs. What interests me, in particular, is that these same 'Measures' can apply for non-fighters and female characters as well.
[ ] Guts
[ ] Discipline
[ ] Influence
[ ] Charm
Character Creation also includes Skills, Backgrounds, Life Experiences, Reputations, Wealth, etc., which, also, may apply to anyone.
Missions, Engagements, Skirmishes, Reputations, et.al., are the basis in the Rules for Military adventures. However, with a little creativity, these terms all can be applied to social settings and intrigues, in sitting rooms, ballrooms, or most anywhere in towns and in the country.
Individual and team encounters are both possible.
So, I'm thinking more Duty & Honour than Beat to Quarters. And, yes, the purely military adventures in both beg for miniatures and a tabletop. But, I believe, all of the rest is possible in a PbP Game, with creative thinking and creative players!