Super Bubsy .FST

Extraction and unpacking of game archives and compression, encryption, obfuscation, decoding of unknown files
lemurboy12
Posts: 265
Joined: Fri Oct 17, 2014 2:57 am

Super Bubsy .FST

Post by lemurboy12 »

http://puu.sh/gv18q.fst

All of the sprites are in this file.
puggsoy
Posts: 161
Joined: Sat Dec 13, 2014 1:01 am

Re: Super Bubsy .FST

Post by puggsoy »

I made a script for this a while ago:

Code: Select all

# Super Bubsy .fst format
#
# Written by puggsoy
# script for QuickBMS http://quickbms.aluigi.org

get FILES long
math FILES -= 1

for i = 0 < FILES
    get OFFSET long
    getdstring NAME 0x0D
    savepos POS
   
    set SIZEPOS OFFSET
    math SIZEPOS += 4
    goto SIZEPOS
    get SIZE short
    math SIZE += 8
   
    goto POS
   
    log NAME OFFSET SIZE
next i

Unfortunately, the format of the BMP files is not standard BMP. It's a strange sort of compressed RLE pixel format. I studied it with someone else on this forum but we never completely figured it out.

If you are interested in getting these in a usable form then probably make a thread in the Graphic file formats section, I might try figure it out again, but perhaps someone else can help too.