Systems & Characters

What Is Monster of the Week? The Easiest Great RPG

Monster of the Week is the RPG of Buffy, Supernatural, and The X-Files: a team of hunters investigates a creature, figures out its weakness, and puts it down before the body count rises. One episode per session. It runs on a single mechanic (roll 2d6 plus a stat), and we've said it before in our beginner rankings: this is possibly the best rules-to-fun ratio in print. A table of five total novices can be mid-episode twenty minutes after sitting down.

The whole system in one paragraph

When you do something risky, roll two d6 and add a stat. Ten or more: you get it, clean. Six or less: the Keeper (the GM) makes a move, and things escalate. And a 7 to 9, the result you'll roll most, succeeds with a cost: you grab the artifact and the alarm trips, you shoot the ghoul and it grabs your partner going down.

That 7-9 band is the engine of the entire experience. Every scene generates complications on its own, nobody stalls (something always happens), and the story swerves the way monster television actually swerves. Powered by the Apocalypse games (this engine's family name) all share the trick; MotW is the friendliest of the family.

Playbooks: pick a poster, not a build

Characters are playbooks, and they're TV archetypes on purpose: the Chosen (destiny, sword, issues), the Expert (owns the lore library), the Flake (conspiracy corkboard, usually right), the Mundane (no powers, pure heart, gets kidnapped professionally), the Wronged (revenge and a large weapon), the Spooky (powers with a dark price).

Creation is circling options on one sheet: fifteen minutes, connections included. The archetypes look thin and play deep, because the playbook moves push each character toward their genre role and the friction between roles writes the party banter for you.

The mystery structure (why Keepers love it)

Every session is a mystery: a monster with a weakness, a countdown of what happens if the hunters dawdle, and locations with clues. That's the prep, one page of it. The countdown replaces plot rails; the world just deteriorates on schedule until the players interfere, which is low-prep GMing in its purest form.

For the table, investigation has real teeth: the investigate a mystery move hands out answers to specific questions, so clues can't dead-end the way they do in heavier investigation games. You will always find the monster. The question is what it costs, and whether you figured out the weakness first.

Who it's for (and the one warning)

New players, lapsed players, mixed-age tables, one-shot nights, and any group raised on monster television. It's also the single best system for a first-time GM to run, full stop: one page of prep, moves instead of stat blocks, and the 7-9 results improvise the session for you.

The warning: crunch-lovers will hit bottom fast. There are no builds to optimize, combat has no grid, and mastery here is fictional, not mechanical. If your group's happy place is a talent tree, treat MotW as the palate cleanser between campaigns. Everyone else: two d6s, a Keeper, and Thursday night is an episode of the show you always wanted to be in.

Frequently asked questions

Is Monster of the Week good for beginners?

It's arguably the best first RPG available: one mechanic, fifteen-minute characters, and a familiar TV structure that tells everyone how to act without rules. New GMs get the same gift; it's the easiest serious game to run well.

What dice does Monster of the Week use?

Two six-sided dice. That's the list. Steal them from a board game and you're equipped, though nobody's stopping you from buying nice ones anyway.

What does a 7-9 result mean?

Success with a cost: you get what you wanted plus a complication the Keeper chooses, like attention, a hard choice, or collateral. It's the most common roll result and the reason sessions never stall; the mixed successes write the episode.

How long is a Monster of the Week mystery?

One session, by design: three to four hours from hook to kill. Campaigns string mysteries into a season with an arc behind them, exactly like the shows, and the episodic shape survives missed sessions gracefully.

No shared rules at all; it's Powered by the Apocalypse, a different engine built for fiction-first play. D&D habits transfer socially, not mechanically, and most tables find the adjustment takes about one 7-9 roll to understand.