Abomination Appendix Vol. I: Underground Monsters

2019 · Sourcebook (rules/options to enhance play)

Abomination Appendix Vol. I: Underground Monsters

A fantasy roleplaying bestiary providing OGL-compatible alternatives to classic monsters that cannot normally be used. This volume focuses on creatures found beneath the surface, including burrowers, cave giants, kongamoto, merrow, miasma serpents, avesa rakshasas, and tunnel brutes. The rules are primarily based on second edition conventions and use a single-save system.

Level Based (Earn XP and level up)Class Based (Pilot, Wizard, Scientist, etc)Race Based (Player Race/Species affects gameplay)

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