Chance Rolls in Dungeons & Dragons May Assist You Become a More Effective Dungeon Master

As a Dungeon Master, I traditionally shied away from heavy use of luck during my tabletop roleplaying adventures. My preference was for the plot and session development to be shaped by player choice as opposed to random chance. However, I chose to alter my method, and I'm incredibly glad I did.

A set of vintage D&D dice dating back decades.
An antique collection of gaming dice evokes the game's history.

The Inspiration: Seeing 'Luck Rolls'

An influential podcast features a DM who frequently calls for "chance rolls" from the players. This involves choosing a specific dice and assigning potential outcomes tied to the roll. It's at its core no different from rolling on a random table, these are created on the spot when a course of events lacks a predetermined outcome.

I opted to test this approach at my own session, mostly because it looked novel and provided a departure from my normal practice. The results were eye-opening, prompting me to reconsider the ongoing tension between planning and spontaneity in a tabletop session.

An Emotional Session Moment

At a session, my party had concluded a city-wide battle. Later, a cleric character wondered if two key NPCs—a pair—had survived. In place of picking a fate, I let the dice decide. I told the player to make a twenty-sided die roll. The possible results were: a low roll, both would perish; a middling roll, a single one succumbed; on a 10+, they made it.

Fate decreed a 4. This led to a profoundly poignant scene where the characters discovered the remains of their friends, forever holding hands in death. The cleric conducted funeral rites, which was especially significant due to earlier character interactions. As a parting gesture, I decided that the NPCs' bodies were miraculously restored, showing a spell-storing object. I rolled for, the item's contained spell was perfectly what the group required to address another major story problem. It's impossible to orchestrate this type of perfect story beats.

A game master engaged in a focused tabletop session with a group of participants.
A Dungeon Master leads a game demanding both preparation and spontaneity.

Improving DM Agility

This experience made me wonder if randomization and thinking on your feet are in fact the beating heart of D&D. Even if you are a detail-oriented DM, your skill to pivot can rust. Players reliably find joy in derailing the most carefully laid plans. Therefore, a skilled DM has to be able to think quickly and fabricate content in the moment.

Using on-the-spot randomization is a fantastic way to practice these skills without venturing too far outside your usual style. The key is to deploy them for small-scale situations that don't fundamentally change the session's primary direction. For instance, I would avoid using it to decide if the central plot figure is a secret enemy. However, I could use it to decide whether the party arrive right after a critical event occurs.

Empowering Player Agency

Luck rolls also works to keep players engaged and foster the feeling that the game world is alive, progressing according to their decisions as they play. It prevents the sense that they are merely actors in a DM's sole script, thereby bolstering the collaborative foundation of the game.

Randomization has long been embedded in the core of D&D. The game's roots were enamored with random tables, which made sense for a playstyle focused on exploration. Although modern D&D tends to prioritizes narrative and role-play, leading many DMs to feel they require detailed plans, that may not be the best approach.

Striking the Healthy Equilibrium

It is perfectly no problem with thorough preparation. But, it's also fine nothing wrong with relinquishing control and permitting the dice to determine certain outcomes rather than you. Authority is a significant part of a DM's responsibilities. We need it to facilitate play, yet we frequently find it hard to release it, in situations where doing so could be beneficial.

My final suggestion is this: Have no fear of relinquishing a bit of the reins. Try a little improvisation for smaller details. You might just find that the unexpected outcome is significantly more powerful than anything you could have scripted by yourself.

Dylan Roberts
Dylan Roberts

Elara is a passionate interior designer and blogger, sharing innovative home styling tips and sustainable decor ideas.