MasterPlan

Masterplan is a Win32(9x/NT), utility designed primary for gamemasters of roleplaying games. The MasterPlan software can for be used to create events, people, places, monsters, treasures, items, etc.

with unique attributes.
You can create custom scripts utilizing Your tables and generate for instance whole characters to any game system. Entire adventures can be generated this way.
Simulate complete combat encounters with custom scripts