Fateful Dice Rolls in Dungeons & Dragons Can Help You Be a Better DM

In my role as a Dungeon Master, I usually steered clear of heavy use of randomization during my tabletop roleplaying adventures. I tended was for the plot and what happened in a game to be shaped by character actions as opposed to pure luck. However, I decided to change my approach, and I'm incredibly happy with the result.

An assortment of old-school D&D dice on a wooden surface.
A vintage set of D&D dice from the 1970s.

The Spark: Watching an Improvised Tool

A well-known streamed game features a DM who often requests "chance rolls" from the participants. This involves selecting a specific dice and assigning possible results contingent on the roll. While it's fundamentally no different from using a random table, these get invented spontaneously when a course of events lacks a predetermined conclusion.

I chose to experiment with this method at my own table, mainly because it looked novel and presented a break from my usual habits. The experience were eye-opening, prompting me to reflect on the often-debated dynamic between pre-determination and spontaneity in a D&D campaign.

A Memorable Story Beat

At a session, my players had just emerged from a massive fight. Afterwards, a cleric character inquired after two beloved NPCs—a pair—had made it. Rather than choosing an outcome, I asked for a roll. I instructed the player to make a twenty-sided die roll. The stakes were: a low roll, both died; a middling roll, a single one would die; on a 10+, they made it.

The die came up a 4. This triggered a profoundly poignant sequence where the adventurers discovered the bodies of their allies, forever holding hands in death. The party performed last rites, which was especially significant due to earlier roleplaying. As a parting reward, I chose that the forms were miraculously transformed, revealing a enchanted item. I rolled for, the bead's contained spell was precisely what the party required to address another major situation. You simply script these kinds of magical coincidences.

A DM leading a lively tabletop session with a group of players.
An experienced DM leads a session demanding both planning and improvisation.

Honing DM Agility

This event made me wonder if chance and spontaneity are in fact the beating heart of this game. While you are a meticulously planning DM, your skill to pivot may atrophy. Adventurers reliably find joy in upending the most detailed narratives. Therefore, a good DM must be able to think quickly and invent content in the moment.

Using on-the-spot randomization is a fantastic way to train these abilities without going completely outside your comfort zone. The key is to use them for low-stakes circumstances that won't drastically alter the session's primary direction. For instance, I would not employ it to establish if the main villain is a secret enemy. Instead, I would consider using it to decide whether the party arrive right after a critical event takes place.

Strengthening Shared Narrative

This technique also serves to make players feel invested and foster the sensation that the game world is dynamic, progressing according to their decisions immediately. It reduces the sense that they are merely actors in a pre-written story, thereby enhancing the cooperative aspect of roleplaying.

This approach has always been part of the game's DNA. The game's roots were reliant on encounter generators, which made sense for a game focused on exploration. Even though contemporary D&D often focuses on plot-driven play, leading many DMs to feel they must prep extensively, it's not necessarily the required method.

Achieving the Right Balance

Absolutely no problem with doing your prep. Yet, equally valid no issue with relinquishing control and permitting the whim of chance to determine certain outcomes in place of you. Direction is a major aspect of a DM's job. We require it to facilitate play, yet we often struggle to give some up, even when doing so can lead to great moments.

The core advice is this: Do not fear of letting go of control. Embrace a little randomness for smaller details. It may discover that the organic story beat is significantly more memorable than anything you would have planned on your own.

Kristina Hall
Kristina Hall

Award-winning journalist with a focus on urban affairs and community stories in Southern California.