That title's a bit misleading actually, what it should say is "how to play any RPG adventures that use a similar system to DnD in Four Against Darkness".
For those of you who don't know (for shame!) what Four Against Darkness is, I suggest you have a bit of a google. I wont explain the entire game here (Buy the book! its awesome!) but put simply, you create a party of 4 adventurers, all with some very simple stats, kit them out with shiny new gear and throw them head first into a dungeon.
Something to note here is that nowhere in the games rulebook does it state that this game is a Roleplaying Game. Not a single mention, and I think that's important to know this going into this guide. I will touch more on this later on.
The main rulebook itself contains random tables that you roll upon to determine the size and shape of the dungeons rooms, then another table to determine the contents …