TWCore
TWCore is an open source bot core written in Java. Widely used in Trench Wars (TW) and Redstar.
Plugins
Source: http://forums.minegoboom.com/viewtopic.php?p=54919#54919
D1st0rt says:
Acrobot runs acromania or whatever its called
AlertBot sends alerts to players
basicbot is just a blank bot
bouncerbot kicks people out of arenas when they enter if they aren't allowed
enigmabot runs enigma
f1bot I assume does some type of racing
mrarrogant kicks idlers and multiclienters
purepubbot runs pure pubs
robohelp does various administrative things
staffbot does stuff involving potential staff considerations and viewing warnings current staff has made
triviabot runs trivia
twbot can be loaded with a ton of different modules for various things
Download
Resources
Note: The official website is currently down and has been for some time. A partially archived copy exists here, and Google has cached a few of the forum posts