Did you guys try Holdfast?

[Kiefer]

Very quick to action game. Tried it for 30-40 minutes. Exactly as Wolfe put it. I found it fun but could see much more success with a cohesive/ organized small group.

I tried the Naval Attack on a fort - 1700's? maybe. Variety of ships, rowboats with cannon, swivels, and rocket sticks. Marines, Sailors, etc.