Gain More Experience
     To  have your troopers gain more experience after each battle, go
to the "stta\units" directory and open the st_db_attr file in notepad.
Go to line 26. It should start out as:

26      1 0 0 15 0 0 1... 

Change this line to 

26      1 0 0 200 0 0 1... 

     You  can  try  other  values  besides 200 to tweak the experience
growth of your troopers.

Extra Equipment
     Just  go  to your Starship Trooper directory and then the mission
directory.  Go  to  each mission dir and look for interface.txt files,
open  the  file, change the different values in equipment from 3 to 12
or  18.  *Note:  make  sure once you change the value in one file, the
rest of the files must be changed as well, if not the next game cannot
be played.

Increase Storage Depot Ammo
     Open  the st_db_attr file in notepad and you will see on line 29,
6 positions back, there is 10000. Add another zero to that figure.

Early Weapon Availability
     Just  go  to  Starship  Troopers  directory  and then the mission
directory.  Go to the mission directory and look for the interface.txt
files,  open the file and you should see a whole bunch of items in the
"Excluded"  area,  just  delete  all  these  lines.  Do  this for each
interface.txt  file  and  you'll  get all the weapons and all the tech
soldiers  (MIST,  psychic)  before  they  would have been given in the
actual game.

Slow Down Arachnids
     Open the st_db_attr file. On line 26 there is a figure of -50- 14
spaces after the 1. Changing this figure will affect the Warrior Bugs.