Alongside Brigadier General Commands, I've been working on a draft set of rules for the Naval side of the Europa Series.

My first draft is available at:

https://www.GamesAtWar.com/Europa/EuropaNavalRulesByDanielTShawv1_00Jan2023.pdf

The Tables are at

https://www.GamesAtWar.com/Europa/EuropaNavalTablesByDanielTShawv1_00Jan2023.pdf

To go with that there is a Vassal module, which can be found at:

https://vassalengine.org/wiki/Module:Naval_Warfare_Northern_Europe

On the way, take a look at the Europa Vassal page:

https://vassalengine.org/wiki/Category:Europa_Series

Looking forward to your comments.

Daniel T Shaw
GamesAtWar