Changes

*Submarines can only be attacked by destroyers, light cruisers, torpedo cruisers, aviation battleships/cruisers with seaplane bombers, and some light aircraft carriers. In addition, they are prioritized to attack submarines first, meaning other ships can get away with no damage done to them.

*Submarines can only be attacked by destroyers, light cruisers, torpedo cruisers, aviation battleships/cruisers with seaplane bombers, and some light aircraft carriers. In addition, they are prioritized to attack submarines first, meaning other ships can get away with no damage done to them.

*Submarines are the most resource-efficient class in the game; they cost almost nothing to deploy or repair.  In addition, cheap additions towards multiple expeditions that can utilize them.

*Submarines are the most resource-efficient class in the game; they cost almost nothing to deploy or repair.  In addition, cheap additions towards multiple expeditions that can utilize them.

*Submarines equipped with [[Type A Ko-hyoteki]] will perform a preemptive torpedo strike before the shelling phase. After level 10, they'll be able to preemptively attack without any equipment at all.

*Submarines equipped with [[Type A Ko-hyoteki]] will perform a preemptive torpedo strike before the shelling phase. After reaching level 10, they'll be able to preemptively attack without any equipment at all.

Highlight notes:

Highlight notes:

*Green: Outstanding

*Green: Outstanding