This encyclopaedia contains lots of spoilers - you should play through the campaigns first before reading too much here!
Warzone Starter (WZStarter)
warzone starter was the replacement for Sputnik's ModSwitcher
mod management and also allowed users to choose different AIs for each computer player (a big deal back then)
it could start EditWorld (Map Editor), apply different command line options to Warzone (and start Warzone), etc.
Note: In recent Warzone versions, AI players an be selected easily from the Players Panel when setting up a game.
