Gaming Rules-design note One Hero Engine
Published

One Hero Engine: Core Rules

The universal roll-under rules, recovery, and defeat procedures for One Hero Engine v0.20.

One Hero Engine Coherent Playtest Edition Playtest Solo hero campaign
Gaming Rules-design note One Hero Engine
Published

One Hero Engine: Character Creation

Complete hero creation for One Hero Engine v0.20, including a full sample hero.

One Hero Engine Coherent Playtest Edition Playtest Solo hero campaign
Gaming Rules-design note One Hero Engine
Published

One Hero Engine: Start Here

The fastest way to start a short solo session in One Hero Engine v0.20.

One Hero Engine Coherent Playtest Edition Playtest Solo hero campaign
Gaming Rules-design note One Hero Engine
Published

One Hero Engine: Changelog

Publication notes for the archived One Hero Engine v0.12 draft.

One Hero Engine Archived Unplayed Solo hero campaign
Gaming Rules-design note One Hero Engine
Published

One Hero Engine: Advancement

The advancement draft for One Hero Engine, including level gains, trait progression, capstones, and the current legacy notes.

One Hero Engine Archived Unplayed Solo hero campaign
Gaming Rules-design note One Hero Engine
Published

One Hero Engine: Magic

The current spellcasting draft for One Hero Engine, including MP rules, casting paths, provisional spell lists, and mythic spells.

One Hero Engine Archived Unplayed Solo hero campaign
Gaming Rules-design note One Hero Engine
Published

One Hero Engine: Classes and Paths

All current class and path options for One Hero Engine, preserving the published trait lists and class structure.

One Hero Engine Archived Unplayed Solo hero campaign
Gaming Rules-design note One Hero Engine
Published

One Hero Engine: Ancestries

All ancestry options from the current One Hero Engine draft, preserving the published race text and trait lists.

One Hero Engine Archived Unplayed Solo hero campaign
Gaming Rules-design note One Hero Engine
Published

One Hero Engine: Solo Play

The solo-play tools for One Hero Engine, centered on the Oracle, Chance and Risk dice, and Twist Points.

One Hero Engine Archived Unplayed Solo hero campaign
Gaming Rules-design note One Hero Engine
Published

One Hero Engine: Combat

The current combat draft for One Hero Engine, including turn order, Fray, damage steps, damage conversion, and Soak.

One Hero Engine Archived Unplayed Solo hero campaign
Gaming Rules-design note One Hero Engine
Published

One Hero Engine: Core Rules

The core resolution rules for One Hero Engine, including checks, saves, tags, and the draft's general non-combat procedures.

One Hero Engine Archived Unplayed Solo hero campaign