A collection of RPG related spreadsheets I’ve made. They all work, but all need varying degrees of refinement. Download, play with and let me know any feedback you have!
Edit: The mapping Excel widgets have been moved here.
Explore an Giant Ant Hive (system neutral)
Appeal for divine intervention – Making the God Call (AD&D)
Download 
To do
Monster spotter – Can’t Remember The Name, But The Fangs Look Familiar (AD&D)
Star Wars Mission Generator (system neutral)
Download To do
Cave generator (Veins of the Earth)
Veins Crawl (Veins of the Earth)
Goblin's Henchman 