This is a one-page cheat sheet designed to help new game masters come to grips and get comfortable with the procedures of running a dungeoncrawl adventure in Necrotic Gnome's Old School Essentials system.

Donate a buck or more for an additional wandering creature prep sheet!

Further resources

Do Anything D6

A universal mechanic for adjudicating anything not covered (or not covered to your liking) by OSE's core rules, or any other systems for that matter!

Wilderness Adventuring Simplified

Interested in wilderness adventures and hexcrawls? This guide will help you get up and running in Old School Essentials or any other old school (or new!) style game system.