A total of 16 files:

butfly.slb       An example
circles.slb      An example
icons.slb        Icons use by the program
tank.slb         An example
tank.pal         Colors for tank.slb
filelist.txt     This file
file_id.diz      Brief description of this software.
help.txt         Help data base
sprdesg.doc      Documentation
sprdesg.exe      The program
sprdesg.ini      Initialize file
src.zip          C++ source for accessing the sprite library.
default.pal      Default palette the program uses
standard.pal     A palette file
smalthin.fnt     Another font
whatsnew.txt     Version 1.0 => 1.0b