The game we play is based off of Games Workshop's Warhammer 40k using a combination of their latest rules, the rules for Warhammer 40k: Apocalypse, their Campaign rules, and our own unique rules. To simplify all of these, we include all the rules needed to play OUR version of the game on this site for free to our players. This is due to the fact that our rules differ in many areas from the core rules and include rules not found anywhere in the current game.