Version 4 files
Diplomat combat simulation utility for VGA Planets
VidiVici uses the CSV files exported by Planets4 in order to present the user with a customizable viewing interface.
VGAP4 Mapper Display, Edit and print maps
MapCheck A simple command line program that tests your map files for errors
ScriptZ0r ScriptZ0r is a tool for VGA Planets 4, that allows you to create your own scenarios in the form of script files. Edit almost any aspect of a game right down to the smallest detail with this tool. Create ships, bases, planets, pods, fighter wings, minefields, and more. Start as many games of Planets as you would like using your generated scenarios, and see how your universe plays out with real players.
Star View Java based map view tool.
Replacement Mail Grab tool. Grabs TRN from pop3 mail servers.