Please consider adding fishing grounds to Captain of Industry as a new food and logistics feature.

The system could include several types of fish and seafood, such as salmon, tuna, and shellfish, each with different processing options or production values. Ship terminals from small to large could support a fishing vessel configuration, allowing players to send ships out to harvest from fishing grounds.

Fishing vessels could be discovered on the world map and acquired through Unity purchases, trade, or repair, similar to other world-map interactions. Another option would be to add small coastal villages or settlements on the world map that players can repair. Once restored, these villages could produce fish or seafood, which players could transport back to their island for processing.

This would add more variety to food production, expand the usefulness of ship terminals, and create another reason to explore and interact with the world map.