Multi OSR Creature Codex

2025 · Sourcebook (rules/options to enhance play)

Multi OSR Creature Codex

A codex of 100 creatures for fantasy roleplaying games, each presented with a black-and-white illustration, lore, adventure hooks, and loot. System-agnostic entries include game statistics for 24XX, Into the Odd/Cairn, Knave, and Troika!. Five indexes organize the creatures by name, difficulty, size, location, and creature type.

Dice Pool (Roll multiple dice vs target)Dice Step (variable dice vs. static target)Action Table (table determines action outcomes)

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