M You may be able to run the ZORK.EXE executable image included in the ZIP file L if you're lucky. But, maybe not. If you have to rebuild it, the object files0 are supplied, so you should be able to just do :   $ LINK ZORK,VMSRND  H As a last resort, if you have a FORTRAN compiler you should just be able= to do @BUILD to recompile ZORK.FOR and reassemble VMSRND.MAR.   H The data files DINDX.DAT and DTEXT.DAT may be troublesome due to the VMSL file attributes. After ftp'ing and unzipping the file attributes should look like this :   ' --------------------------------------- $ Directory USER$DISK3:[MARSHALL.ZORK]  > DINDX.DAT;2                   File ID:  (1904,5,0)            2 Size:          122/123        Owner:    [MARSHALL]" Created:   14-NOV-1991 16:07:58.00& Revised:   14-AUG-2001 15:23:40.91 (2) Expires:   <None specified>  Backup:    <No backup recorded>  Effective: <None specified>  Recording: <None specified>  File organization:  Sequential Shelved state:      Online  X File attributes:    Allocation: 123, Extend: 0, Global buffer count: 0, No version limitH Record format:      VFC, 2 byte header, maximum 0 bytes, longest 6 bytes/ Record attributes:  Print file carriage control  RMS attributes:     None Journaling enabled: None= File protection:    System:RWED, Owner:RWED, Group:RE, World:  Access Cntrl List:  None    Total of 1 file, 122/123 blocks.    $ Directory USER$DISK3:[MARSHALL.ZORK]  > DTEXT.DAT;11                  File ID:  (1905,5,0)            2 Size:          442/444        Owner:    [MARSHALL]" Created:   14-NOV-1991 16:10:15.00& Revised:   14-AUG-2001 15:23:42.53 (2) Expires:   <None specified>  Backup:    <No backup recorded>  Effective: <None specified>  Recording: <None specified>  File organization:  Sequential Shelved state:      Online  X File attributes:    Allocation: 444, Extend: 0, Global buffer count: 0, No version limit0 Record format:      Fixed length 76 byte records4 Record attributes:  Carriage return carriage control RMS attributes:     None Journaling enabled: None= File protection:    System:RWED, Owner:RWED, Group:RE, World:  Access Cntrl List:  None    Total of 1 file, 442/444 blocks.  * ------------------------------------------  N In any case, you *do* need to define the logical name ZORK$DIR to point to the. directory containing DINDX.DAT and DTEXT.DAT :  # $ DEFINE ZORK$DIR somedev:[somedir] 