Worlds in Peril

Worlds in Peril is a superhero PbtA game about custom powers, dramatic fallout, and trying to balance comic-book action with the lives behind the masks.

At-a-glance

Superheroes • 3-6 players • Needs GM • 2/5 complexity • Campaign friendly

Decision Tags:
Beginner-FriendlyRules Medium
Worlds in Peril

Worlds in Peril matters because it tries to solve a real superhero design problem: how do you let players feel broadly and creatively super without writing a specific rule for every possible power? Its answer is looser and more narrative than point-build superhero systems, which makes it attractive to some tables and frustrating to others.

Theme and Setting

The game is not built around one fixed universe. Its focus is comic-book superhero drama in the broad sense: identities, relationships, fallout, collateral pressure, and the question of what heroism costs when people still have lives attached to it. That gives it more flexibility than franchise-tied games.

How Play Feels

At the table, Worlds in Peril is strongest when players want to define what their powers mean in fiction and let scenes escalate from there. The game rewards groups who are willing to negotiate fiction actively rather than waiting for a detailed tactical subsystem to do that work for them.

What Makes It Distinct

Its clearest distinction is openness. Where Mutants & Masterminds offers power engineering and Marvel Heroic offers issue-shaped pacing, Worlds in Peril tries to make custom comic-book capability legible inside a more narrative chassis.

Where It May Not Fit

Groups who want sharper rules text, tighter move design, or very consistent tactical definition may find it frustrating. It delivers best when the table is willing to help the game meet its own ambition.

Decision guide

What this game is about

Key facts
Players
3-6 players + GM
Session
150-210 minutes
Prep
Low
Price
Paid
Play profile
Complexity
2/5
New GM Fit
3/5
Roleplay Focus
4/5
Combat Focus
2/5
Tactical Depth
1/5
Campaign Depth
4/5
Play style
Content Intensity: Low
Who it suits
Best for
Groups that want narrative superhero campaignsTables interested in broadly custom powersPlayers who like comic drama alongside action
Avoid if
You want heavy tactical supers rulesYou want the cleanest PbtA execution possibleYou want a specific licensed comic universe

A strong fit for groups that want narrative superhero campaigns, with campaign helping define the experience.

Agent data

Structured data and an explicit decision profile JSON document are available for remote agents.

Open agent JSON