My cooperative game's victory condition centers around winning 7 out of 13 battles. I would like to have "rounds" where a certain number of battles are fought and then you move to the next round. The battles can be broken out in the game a couple different ways--by year or by "theatre" (Northern, Middle, Southern) and I am interested in hearing which way you think sounds best.
1) Break out battles by year. Basically, either fight 3 battles in each of 4 rounds, or fight 4 battles in 3 rounds.
2) Break out the battles by theatre. Fight 4 battles in the Northern Theatre, fight 4 in the Middle Theatre, and then fight 4 in the Southern Theatre. The one downside is that there are not an equal number of battles in the Northern theatre vs the Middle and Southern theatres.
3) Just fight the battles, regardless of their "theatre" location. Do not use rounds (which I was going to call years). Just fight the battles until 7 are won or lost.
4) Any other ways you can think of?
Thanks in advance for the ideas.