There is only one file type that uses the .LDW extension:
Virtual Villagers Saved Game File
Saved game created by Virtual Villagers, a game where players manage a community of villagers; stores a saved state of the villagers and village resources; created using the naming convention IsolaX.ldw, where "X" is a single or double digit number.
Virtual Villagers was created by LDW Software, which stands for "Last Day of Work."
|LDW Virtual Villagers||Free+|
Updated: July 19, 2010