All of the following are specifically designed for B/X rulesets (and similar).
Old School Adventures™ Accessory RS1
Fang, Faith, and Legerdemain
This is sort of an abridged DMG for BX, with alternate and supplementary rules, including character information, weapons & armor details, supplementary combat options, expanded monster information, and more!
Old School Adventures™ Module BX1
Adventurers Wanted
This campaign module combines 5 separate adventurers run over recent years at NTRPGCon, written by Richard LeBlanc and legendary D&D contributor and author Steve Marsh. Direct sale print copies feature an old-school "separate cover" map in classic blue and magenta.
"Rock Sorenson, an adventure broker based in the city of Drekka, is seeking would-be heroes for a mission that will lead to a path of adventure that takes them from wide-eyed novices to established heroes!"
Dragon Horde, Volumen 2, Issue 2
In Alley & Shadow
This is a digest-sized thief-themed zine (similar in format and content to 2019's Wherein Evil Lies).
Old School Adventures™ Accessory RS1
Fang, Faith, and Legerdemain
This is sort of an abridged DMG for BX, with alternate and supplementary rules, including character information, weapons & armor details, supplementary combat options, expanded monster information, and more!
Old School Adventures™ Module BX1
Adventurers Wanted
This campaign module combines 5 separate adventurers run over recent years at NTRPGCon, written by Richard LeBlanc and legendary D&D contributor and author Steve Marsh. Direct sale print copies feature an old-school "separate cover" map in classic blue and magenta.
"Rock Sorenson, an adventure broker based in the city of Drekka, is seeking would-be heroes for a mission that will lead to a path of adventure that takes them from wide-eyed novices to established heroes!"
Old School Adventures™ Accessory CCSB
Creature Compendium Special Edition Boxed Set
Creature Compendium Special Edition Boxed Set
This a digest-sized, 4-book boxed set. Each book includes 45 new monsters based on images culled from public domain pulp magazine resources. A couple of the books include some supporting information for the creatures; for example, book 3 includes 7 new animal-related MU spells and book 4 includes 7 new BXΨ (Basic Psionics) disciplines.
Dragon Horde, Volumen 2, Issue 2
In Alley & Shadow
This is a digest-sized thief-themed zine (similar in format and content to 2019's Wherein Evil Lies).