101 Variant Monsters

2013 · Sourcebook (rules/options to enhance play)

101 Variant Monsters

A collection of monster variants for fantasy roleplaying games, designed to refresh familiar encounters without changing their Challenge Rating. Each variant replaces existing abilities and may also alter a creature’s appearance, habitat, or behavior, changing how it functions in play. The book includes five variants for every Challenge Rating from 1 through 20, plus additional CR 25 variants, covering creatures from minor foes to powerful monsters.

Skill Based (buy or gain skills)Attribute/Stat Based (STR, CON, PER, etc)Level Based (Earn XP and level up)

Game facts (players, playing time, age, credits) from BoardGameGeek.