Lithyscaphe

The Carcass Crab HD : choose or roll      1: Squirrel, ermine, etc. Dmg: 1x1d2, 2x1d2      2: Fox, wildcat, etc. Dmg: 1x1d4, 2x1d2     ...

Here's a thing I've been working on recently; side project sixty three of eleventy seven. Yeah yeah, too much design, not enough pla...

Quintessential BX is a trimming and tweaking of  Gavin Norman's B/X Essentials , itself a revision of Tom Moldvay and David Cook's B...

Your PC's relationship with the PC to your right: You're connected quite literally, by ten feet of chain, shackled to an ankle eac...

Dinosaurs, played straight, annoy me. Something about the dissonance of them existing alongside rust monsters and bulettes. If a module call...

Encumbrance, Dungeon Exploration Logistics, and Combat When exploring a dungeon, unless you have enough porter hirelings to carry them,...

House Rule: Gradually Reveal Character Details During character creation, only determine stats and gear. Then, if the character survives t...

Align Soul Cleric/Divine, Level 20 Duration: Permanent until overwritten by this spell or overridden by the target's volition (see be...

Just a quick note that the booklet version of Principia Apocrypha now has outlined fonts, which may fix issues with printing that some folk...

Principia Apocrypha is a free Primer for Old School Style RPG Gaming in the form of a collection of Apocalypse World-style GM (and player) ...