D'Artagnan59
The Gascon
Courland for IG, if you may.
No worries, just thought of a way to solve that. During mobilization, design costs are halved.
The other options imo would be tech osmozis. Making techs cheaper as they are researched. Things like Theories of Aeronautics and Theories of Piston flight should be pretty much worldwide now considering there was the event in Louisiana which showcased piston powered aircraft to the world.![]()