Campaign Mastery

I try very hard to provide balance in my coverage of different genres here at Campaign Mastery, guided by the relative popularity. Out of every 15 posts, 6 should be Fantasy oriented, 4 should be sci-fi oriented, 2 should be ‘realistic’ (Modern-day or Pulp, hence the inverted commas), 2 should be Superhero/Secret Agent oriented, and […]

(originally titled ‘Flowing Mana and other arcane concepts’) Today, I thought I would share with you a few concepts from my superhero campaign that relate to the “science” of how magic works. I’ve addressed the circumstances under which these were presented in-play in an earlier post; this is more about delivering the high-concept ideas themselves […]

It’s happened to us all at some point: the adventure has sidetracked down an unexpected alleyway and brought the PCs face-to-face with a character that you’ve made up on the spot. When this happens, you’re generally thinking only in physical terms, at least in the immediate term; that is because the first interaction that the […]

A Tale Of Australian Cuisine I have the advantage of living in a country which is remote from just about everywhere, in which much of the culture has been imported from Europe and the US, and parts of Asia. That’s particularly true when it comes to diet. Our basic recipes have all been imported from […]

When a deity shows up in your game, how do you make sure the PCs – and more important, the players – know what they are dealing with? How do they recognize that the being that stands before them is something more than mortal? Of course, sometimes it’s obvious that the creature before them isn’t […]

I’ve always had problems with traps in D&D. Some of these problems have their origins all the way back in AD&D, others are more recent in origin. Rules changes with the different editions have solved or mitigated some of my concerns while creating whole new headaches to take their place. I have solutions to these […]

Pocket dimensions have been an important element of my superhero campaign for decades. Over that span of time, the understanding of their origins and properties have evolved in richness and complexity. Pocket dimensions were also much-sought-after magic items in my Fumanor campaigns, in the form of Bags Of Holding. And so I applied the conceptual […]

The March 2019 Blog Carnival challenges GMs to revisit and re-purpose material from the first half of their career behind the scene. For Campaign Mastery’s first entry (I have another in mind but might not have time to write it) I’m going Waaaay back – all the way, in fact, to my very first AD&D […]

The February 2019 Blog Carnival is being hosted by Sea Of Stars, with the subject of Making Magic Wondrous. This wasn’t an easy subject, because I’ve already done so much in this area regarding magic items of various types. I suspect others may have found it so, too, because entries are thin on the ground […]

Over the Christmas break, and for some weeks prior, I read “First Contact” by Ben Bova and Byron Preiss, and three or four times in the course of doing so, I found myself mentally yelling at the page, “that makes no sense”. There are some logical errors in the assumptions upon which SETI is founded, […]

Anagathics (n) – drugs and treatments that halt and reverse the progress of aging. At least, that’s what they are called in Traveler – since we don’t exactly have any proven medications that achieve this yet, nor even research into the science on which such treatments could be based that’s advanced enough to make treatments […]

This is something of an unusual article. As many of you know, I got my start submitting guest articles for Roleplaying Tips, and eventually co-founded Campaign Mastery with the writer/editor/publisher of that email newsletter, Johnn Four. A recent article was about “How To Think Like An Alien” – Johnn no longer numbers the issues in […]