Research Cargo Ships

Research Cargo Ships is a research entry in the research tree with a listed cost of 200, 200, 200, 200, and 30 seconds per item. No additional description or unlock details are provided in the available source.

Because the source data only exposes its research cost, this entry is best treated as a progression prerequisite rather than a standalone gameplay system. When planning a research path, account for its multi-part cost and the final time requirement so it can be queued without interrupting higher-priority unlocks.