35 Jmorvian unofficial spells
Category: Houserules
An article containing house rules or adaptions to HârnMaster.
Unofficial Spells
A collection of all known unofficial fan-developed spells for HârnMaster.
Travelling in Hârn
Not sure how far to Coranan, or how long it takes? This will help the lazy GM.
Family Trees
What is your character’s family background? This game aide will help you create family trees for use in any medieval-style RPG.
HârnMaster Mercantylism
An extensive treatment of merchant activity, including rules suggestions and floorplans of Halls of the Mangai in Tashal and Thay.
Disease & Aging
This article provide an alternative to the existing—and quite lethal—rules for disease in HârnMaster.