Need more agressive Jap war ships
 

Is there a mod out there that would make Jap war ships more aggressive and stay longer in the area hunting and drop more depth charges on the American sub. Indy

You might want to try TMO (Trigger Maru overhauled) Super-Mod if you have not already. It makes the IJN units better and more aggressive for sure.

For sure with an exploding cherry on top. Can't get within ten thousand yards of a task force in early 1942 without 4 tin cans making a bee-line for you because you had the gaul to poke a scope up for ten seconds when dead still. ;)

add the OTC mod for TMO2.2 with the Toyyko's optional OTC mod add on. It does not get any harder than that. Get ready to die.

Re: Need more agressive Jap war ships:
 

OK thanks guys
Whats a OTC mod again?

Optical Targeting Correct by CapnScurvy. It is in its own thread. You can enable it in conjunction with TMO2.2, but you cannot yet play it with TMO2.2 + RSRDC. There are several sub (i.e. additional) mods with it, including scope fixes, US Radar from the beginning of the war, and Toyyko's Express. You need to spend time reading his tutorial. This for accomplished captains, and enables one to play with map contacts disabled if selected.