• 13 fantastic classes: Acrobat, assassin, barbarian, bard, cleric, druid, fighter, illusionist, knight, magic-user, paladin, ranger, thief.
• 10 classic races: Drow, duergar, dwarf, elf, gnome, half-elf, halfling, half-orc, human, svirfneblin. All presented as race options (for AD&D-style character creation) and demihuman class options (for B/X-style character creation).
• Over 200 spells: Complete cleric, druid, illusionist, and magic-user spell lists.
• Over 300 monsters: Including classics such as mimics, dragon turtles, piercers, shambling mounds, banshees, carcass crawlers, terrible eyes, liches, deep ones, the terrifying tarrasque and many more classic 1970s/1980s-era monsters!
• Over 300 magic items: The apparatus of the crab, ioun stones, the deck of many things, dancing swords, holy avengers, and many more!
• Complete monster tokens: Old-school black & white tokens for every monster in the game. All art is hand created by human artists, without the use of AI.
• Full PDFs of the game: The Player's Tome + Referee's Tome are included for access within Foundry VTT compendiums or via your filesystem (since v25.07.25).
• The complete game text: Journal entries for the complete game rules, including advanced optional rules and full guidelines for creating and running adventures.
• A Monster Statblock Importer - Allowing quick import of monsters from PDFs (enabled in the Settings menu).

Credits

Writing, editing, layout: Gavin Norman.

Cover art: Peter Mullen.

Interior art: David Hoskins, Theren Lazauski, Huargo, John Bingham, Jon Hodgson, Justin Russell, Mark Kosobucki, Pauliina Hannuniemi, Adrian Landeros, Andrew Walter, Brad McDevitt, Chris Huth, Chris Malec, Del Teigeler, Diogo Nogueira, Frank Scacalossi, Ian Baggley, James Shields, Jerry Boucher, Jethro Lentle, Johannes Stahl, Juan Ochoa, Julee Eileen, Luka Rejec, Mark Lyons, Matt Ray, Mike Clarke, Mustafa Bekir, Olivia Politz, Paul Caprio, Penny Melgarejo, Peter Mullen, Peter Saga, Rachel Quinlan, Sam Mameli, Sean Poppe, Spaghetti Quester, Stefan Poag, Thomas Denmark, Thomas Novosel, Tom Kilian, William McAusland.

Inspiration: Gary Gygax, Dave Arneson, John Eric Holmes, Tom Moldvay, Steve Marsh, Dave Cook, Frank Mentzer.

Some monster art by Frank Scacalossi from his collection of free-for-personal-use VTT tokens at https://youseethis.blog/tokens/. Inclusion in the OSE Foundry VTT Premium Game module with permission of the artist.

Foundry VTT Conversion

J. Stone (Rabid Owlbear)

Anthony Ronda (VTT Red)

Blair McMillan