Clash of Stone

2008 · Sourcebook (rules/options to enhance play)

Clash of Stone

A supplement for d20 fantasy games that shifts the setting from the medieval era to the Stone Age. It provides class modifications, skill guidance, and complete lists of Stone Age weapons and armor for campaigns set in primordial prehistory.

Campaign Setting (game world)Attribute/Stat Based (STR, CON, PER, etc)Class Based (Pilot, Wizard, Scientist, etc)Dice (Primarily d20)

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