In the folder, where you have installed Tracker, should be a File called "WitPTracker.bat". Execute this and Tracker should start.
Be aware that you need Java 32-bit to be able to launch the Tracker.
In Regards to what it does, it tracks basically everything that is going on in your game.
The Tracker is especially useful for Japanese Industry, as you get your totals in one screen, without the need to get the numbers out of the game and add them up yourself.
For Example: You want to lookup how many engines of a specific types are currently produced or stocked and how many you are using for the production of Aircraft.
In the game without Tracker, you would need to go into the industry menu, add all Factories together that produce the engine, lookup which of your Aircraft are using this engine and when calculate the totals yourself.
With Tracker you get a Table for all available Engines and see in one screen how much you produce and how many of them are used during Aircraft Production and also by which Aircraft respectively.
And it also keeps track of this Information on a turn-by-turn basis, so you always have the most recent data.
This is just one Case where Tracker can be useful, it has also a lot of different information, so I would encourage you to explore a bit.
< Message edited by Maallon -- 1/20/2021 12:04:41 PM >