Game Master Tools

GM Reference

Practical D&D 5e guidance for encounter pacing, creature pressure, rests, and running a table cleanly from the SRD-facing side of the site. Player-facing fundamentals stay in the Rules Reference.

Library Overview
Encounter Building

Encounter Design

Advice for building fights that respect action economy, rest pacing, objectives, terrain, and party resources without drifting away from the rules as written.

Encounter Design

Creating NPCs

Guidance for building serviceable NPCs, deciding what needs a full stat block, and keeping support cast useful without overbuilding them.

Creating NPCs

Traps & Hazards

Traps, environmental pressure, and other encounter complications that need a rules-side home even before the full chapters are authored.

Chases & Travel Scenes

Pursuits, journeys, ship scenes, and planar movement are all visible here now so the GM lane reflects the full shape of encounter-side prep.

Campaign Management

Downtime & Clocks

Downtime, between-session pacing, and campaign clocks give GMs a practical way to make time, pressure, and recovery matter between adventures.

Magic Item Creation

Crafting, treasure pacing, and access to rare gear give magic item rewards a GM-facing lane instead of treating them as simple shopping.

Magic Item Creation

Strongholds & Mass Battles

Domain-scale play covers settlements, strongholds, armies, and the consequences that appear once the party affects more than a single room.

NPCs & Contacts

Contacts & Factions

Campaign-facing people, patrons, and factions provide favors, pressure, obligations, and memory between individual adventures.

Contacts & Factions

Boons & Patrons

A home for rewards, contacts, favors, and supernatural patronage that sits beside NPC creation instead of disappearing into notes.

Boons & Patrons
Companions & Epic Play

Companions & Sidekicks

Familiars, companions, sidekicks, and summoned allies need clear table boundaries so they add play without taking over the party.

Epic & Legendary Play

Epic boons, legendary-level threats, and high-tier table guidance are visible here now so the D&D GM lane has a clear endgame.