Dec 092017
 
Unprotect instructions for EMPIRE game from InterStel.
File EMPUNP.ZIP from The Programmer’s Corner in
Category Unprotects for Games and Such
Unprotect instructions for EMPIRE game from InterStel.
File Name File Size Zip Size Zip Type
EMPIRE.TXT 444 308 deflated

Download File EMPUNP.ZIP Here

Contents of the EMPIRE.TXT file


EMPIRE v2.05 Interstel Corp. / Walter Bright & Mark Baldwin 1988

To bypass EMPIRE's copy protection, haul out your favorite hex editor. Copy
EMPIRE.EXE to EMPIRE.FOO so you'll have a backup in case something goes
wrong.

Search for FF 76 D2 FF 76 D6.
Just after this point will be a CALL looking something like 9A C7 10 22 33.
Starting at 9A, convert this to a relative JMP: E9 30 01.
Write the changes to disk and give it a try.


 December 9, 2017  Add comments

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