https://elouda.itch.io/naval-estimates
Short version - a browser-based game where you get to design new warships in the Dreadnaught era. (Think the old DOS-based 'Springstyles' with what appear to be some killer CAD-style graphics.) You design EVERYTHING about your ship, and then you get to figure out how to pay for the damn thing. Looks like it has potential. Whole thing is free.
Mike