Surface the Assumptions: A Pre-Campaign Conversation Guide for Dungeon Masters Who Want Fewer Surprises
The campaign ended in its seventh session. Not because of a failed encounter or a narrative dead end, but because two players had been quietly frustrated for weeks and a third had been running a character that felt entirely disconnected from the story everyone else thought they were playing. When the conversation finally happened—as it inevitably did—it became clear that the table had never agreed on what kind of game they were actually running.
This scenario is not unusual. It is, in fact, one of the most common reasons long-form campaigns collapse. The problem is rarely a lack of talent or preparation. It is a lack of explicit conversation before the dice ever hit the table.
The Hidden Contract
Every player arrives at a new campaign carrying a mental model of what that campaign will be. This model is assembled from previous gaming experiences, the games they have read about, the fiction they consume, and their own emotional needs at this particular point in their lives. It is almost never articulated, because players generally assume their model is shared.
It rarely is.
One player expects a gritty, morally complex world where death is permanent and choices carry weight. Another expects a heroic adventure where the party is fundamentally capable and setbacks are temporary. A third is primarily there for collaborative storytelling and character development, and finds extended tactical combat sequences tedious. A fourth loves tactical combat and considers character drama a pleasant interlude between fights.
None of these preferences is wrong. All of them, in the same campaign without explicit negotiation, are a recipe for slow-building resentment.
The pre-campaign conversation—sometimes called a Session Zero, though the scope here is more specific—is the mechanism for making this hidden contract visible and negotiable before it becomes a source of conflict.
What to Surface: A Taxonomy of Hidden Expectations
Not all unspoken assumptions carry equal weight. Some divergences are trivial and self-resolving. Others are structural incompatibilities that no amount of in-session goodwill can bridge. The following categories represent the areas most likely to generate meaningful conflict if left unaddressed.
Lethality and consequence. Does the table expect character death to be a genuine possibility? Some players invest deeply in character identity and experience death as a catastrophic disruption to their engagement. Others find permanent stakes essential to meaningful decision-making. This is not a preference to be inferred—it must be stated explicitly by every person at the table, including the Dungeon Master.
Tone and genre register. 'Fantasy' covers an enormous range of emotional registers, from the comedic absurdism of a Pratchett novel to the unrelenting grimness of Joe Abercrombie's work. Ask players to name three pieces of fiction—books, films, television series—that capture the tone they are hoping for. The answers will be more revealing than any abstract discussion of 'how serious' the campaign should be.
Character agency and spotlight distribution. Some players want to be the protagonist of their own arc. Others are content to be ensemble contributors. The problem arises when a player expecting a protagonist arc is in a campaign structured as an ensemble story, or vice versa. Discuss how the table collectively imagines spotlight time being distributed.
Magic prevalence and tone. Is magic wondrous and rare, or is it a utility system that players interact with pragmatically? A player who imagines magic as mysterious and world-altering will have a fundamentally different experience than one who treats spell slots as tactical resources—and both will have different experiences than a player who expects the setting to feel low-magic. These assumptions shape character choices, narrative expectations, and how players interpret world events.
Pacing preferences. Is the table primarily interested in exploration, political intrigue, dungeon crawling, interpersonal drama, or some specific combination? Understanding pacing preferences helps Dungeon Masters allocate session time appropriately and helps players calibrate their expectations for what a typical session will contain.
Facilitation Techniques That Actually Work
Knowing what to discuss is insufficient without effective methods for drawing honest answers from a table of people who may be meeting for the first time or who may have established social dynamics that discourage direct expression of preference.
The anonymous preference form. Before the pre-campaign conversation, distribute a simple written questionnaire covering the categories above. Collect responses anonymously, then present the aggregated results to the table as a group. This approach surfaces genuine preferences without social pressure and allows the Dungeon Master to identify divergences before the conversation begins, rather than discovering them in real time.
The lines and veils framework. Borrowed from the indie RPG community and widely applicable, this framework asks players to identify content they will not engage with under any circumstances (lines) and content they prefer to handle with narrative discretion rather than direct depiction (veils). This conversation normalizes the expression of personal limits and gives the Dungeon Master explicit guidance about the boundaries of the shared creative space.
The example scenario exercise. Present two or three brief hypothetical scenarios—a player character death, a morally ambiguous NPC requesting assistance with a harmful act, a session with no combat and significant character drama—and ask each player to describe how they would hope the table would handle it. Divergent responses indicate areas requiring explicit agreement.
The fiction reference exercise. Ask each player to name the piece of fantasy fiction—novel, film, television series, video game—that most closely represents the experience they are hoping for. Ask them to explain why. This exercise generates concrete reference points for tone, pacing, and thematic content that abstract discussions often fail to produce.
Resolving Divergences Before They Become Conflicts
The pre-campaign conversation will surface incompatibilities. This is its purpose. The question is how to address them constructively rather than allowing them to fester.
Some divergences are negotiable. A player who prefers low lethality and a player who prefers permanent stakes can often find common ground in a system that allows meaningful consequences short of death—lasting injuries, resource loss, narrative setbacks—that satisfy the need for weight without the disruption of character replacement.
Others are not. A player who finds extended tactical combat sessions genuinely unpleasant and a Dungeon Master who has designed a dungeon-crawl campaign are facing a structural incompatibility that no amount of compromise will fully resolve. Identifying this before session one allows for an honest conversation about whether this particular campaign is the right fit for this particular player—a conversation that is far less damaging to relationships than the one that happens six sessions in.
The Conversation Is Not a Contract
Finally, it is worth emphasizing that the pre-campaign conversation is not a binding agreement. Preferences evolve. Players discover that they enjoy content they expected to dislike, or find that something they anticipated enjoying is not working for them in practice. The value of the initial conversation is not that it eliminates all future negotiation—it is that it establishes a table culture in which negotiation is normal, expected, and conducted without defensiveness.
A table that has learned to talk about its expectations before session one is a table that has learned to talk about them during session ten when something is not working. That capacity for honest, low-stakes communication is, ultimately, what separates campaigns that endure from campaigns that quietly dissolve.
