Supplemental Rules

Autarch has created a lens with Domains At War. This finely crafted piece allows you to view mass combat within your game. It is up to you to focus the lens, choosing when to pull back and see the whole of a war campaign and when to zoom into a single battle. The rules of D@W work seamlessly, allowing a group to flow back and forth between both rule sets as the story of the game and their interest demands. If you are looking for a rule set for a d20 game that abstracts mass combat in a fun, simple way, while still providing players influential choices, check out D@W

If the history of wargaming is the Sun, Domains At War: Battles is that point of light you get after focusing what's good about wargaming through the lens of DND. It's quick, flexible, and dead simple to pick up for anyone that's rolled dice with purpose...If you are not running ACKS, or you're not in an ACKS game that's putting any emphasis on domain management, this (Domains At War:Campaigns) still has a lot of use for you - if you ever want your game to feature war as a backdrop, or have the PCs interact within that war, or your players have ever wanted to take a mass of henchmen and mercenaries to a robber knight's keep - and you want that war and those battles to be as simulated as the PCs actions are - if you want it to be gamed and real, you still want this book.

This book is a great addition to the ACKS system, as well as any OSR game, for much of the material in here could be easily ported to another game of choice. If you are running ACKS, this book will help tailor make the system to your world. If you are on the fence about ACKS, check this book out. Its flexibility and substance just might make you a convert.

If you run anything even marginally compatible with B/X, or based on the original through 2nd editions of the paternal game, you can take advantage of this book (Player's Companon). There's dozens of little $1 Labyrinth Lord classes or extended spellbooks spread around RPGNow - this is all of them, and more.

The campaign chapter also contains a bunch of amusing rules for magical research – not only can you create your own spells, but you can also cross-breed monsters and turn yourself into a lich! Perhaps the best part, though, is the conceit that wizards can build dungeons somewhere (probably not directly under their tower), wait for monsters to settle inside, and then send adventurers inside to harvest their parts. It sounds tremendously inefficient both for the PC (hoping you get a sufficiently interesting creature!) and the player (dungeons get stocked by making wandering monster roll…after roll…after roll)

The Sinister Stone of Sakkara succeeds in it's goals as an introductory module, and serves as a great example of what today's authors are doing with the concepts introduced some 40 years ago by the original team. For new players, what most folks think of as cornerstones of "old school" play - faction dynamics, multi-path dungeons, resource management & logistics, are all introduced within the two levels of the titular dungeon. Interacting with monstrous or human NPCs in a non-combat function is well rewarded, exploration delivers results, and the "solving" of the dungeon; with secret doors, traps, and treasure extraction all in play, is baked in. ... the whole thing serves as an example of what can be accomplished with Chapter 10 of ACKS. New and experienced Judges will find this example invaluable.