The Basics

Start with the core d20 mechanic, dice and modifiers, ability scores, character details, movement, and carrying capacity.

Core Mechanics

Checks, dice, modifiers, rounding, and multiplication.

Ability Scores

Ability scores, modifiers, spellcasting, and the six abilities.

Character Details

Alignment, age, height, weight, and other descriptive details.

Movement & Encumbrance

Movement scales, pursuit, carrying capacity, and load limits.

Rulebooks

Build a character

Continue from the core rules to the main character-building references.

Quick reference

Core Mechanics

Ability Scores

Character Details

Movement & Encumbrance