TheWitcherSave format

Coda
Read from back of file Offset  Size  Type    Description n-4     4     DWORD   Number of resources in resource table n-8     4     DWORD   Offset to Resource Table

Resource table
Contains list of Resource Table Entries

Resource Table Entry
Offset  Size  Type    Description 0       4     DWORD   Size of resource name 4       var   CHAR    resource name 4+var   4     DWORD   size of resource 8+var   4     DWORD   offset to resource data from beginning of file

Header (incomplete)
Offset  Size  Type              Description 0       4     CHAR              "RGMH" 4       4     DWORD             ? 0x01000000 8       4     DWORD             size of header 0x282000 12      12    NULL 24      16    4 x DWORD? ? 40      30    Unicode string    "Lightning Storm" 70      2018  NULL 2088    var   Unicode string    name of last area

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