π¨ The Art of the Room
The Stage Design Principle: Theater designers don't recreate entire cities - they create suggestive spaces that let the audience's imagination fill in the rest. Your ICRPG rooms work the same way. A few key details and smart mechanics create more immersion than pages of description ever could.
In ICRPG, a "room" isn't just four walls - it's any cohesive space where an encounter happens. A clearing in a haunted forest, the deck of a skyship, a time-frozen battlefield - they're all rooms. What matters is that they're memorable, mechanically interesting, and fit on an index card.
π― Every Encounter Needs D.E.W.
The Movie Scene Principle: Think of your favorite action movie. The best scenes aren't just about explosions (Danger), they have pacing that keeps you on the edge of your seat (Energy), and moments that make you go "Whoa!" (Wonder). D.E.W. is your formula for creating those same cinematic moments at your table.
A note on where this comes from: D.E.W. is this guide's framework for encounter design, not an official ICRPG rule. It sits on top of the game's core rules (see Core Mechanics). The rest of this page, and later parts of this guide, use the same three words β Danger, Energy, Wonder β as a quick checklist for every room you build.
β οΈ DANGER
Real consequences for failure that go beyond hit points
β‘ ENERGY
Sustained intensity that keeps everyone engaged
β¨ WONDER
Unexpected elements that create memorable moments
β οΈ Understanding DANGER
Danger β Damage
Danger isn't about killing characters β it's about meaningful consequences. Death is often the least interesting failure state. Real danger threatens what characters care about:
- The village burns if they fail to stop the raiders
- Their reputation crumbles if they're caught stealing
- The portal closes forever, trapping allies on the other side
- The curse spreads to loved ones
- Critical information is lost permanently
Danger Level: Low Stakes
π₯ Example: The Burning Library
Obvious Danger: Take fire damage
Real Danger: Ancient knowledge burns forever. Each round, another irreplaceable tome is destroyed. The players must choose: fight the fire elemental causing it, or save the books?
Escalation: Saved books might contain the only cure for a party member's curse...
β‘ Maintaining ENERGY
The Flow State
Energy is the lifeblood of your session. It's not about being loud or frantic β it's about maintaining engagement and momentum. When energy drops, players check phones, conversations drift, and the magic fades.
Energy Killers to Avoid
- β Looking up rules mid-combat
- β Long pauses between turns
- β Forgetting who's next
- β Detailed math calculations
- β Players tuning out between turns
Energy Boosters to Embrace
- β Call players by CHARACTER names
- β Describe results immediately
- β Use timers for decisions
- β Keep dice rolls simple
- β Make environment dynamic
β¨ Creating WONDER
The "Holy Crap!" Moments
Wonder is what transforms a good session into an unforgettable one. It's the unexpected twist, the clever solution, the moment when everyone at the table goes quiet because something amazing just happened.
The Magic Trick: A magician doesn't just make things disappear β they create moments of impossibility. Your encounters should have that same quality. Not just "another goblin fight" but "the goblins are riding giant spiders across the ceiling!"
Wonder Generators
- π Unexpected Allies: The dragon offers to help... for a price
- π Role Reversals: The bandits beg for protection from something worse
- π Environmental Shifts: The dungeon is actually inside a sleeping giant
- β° Temporal Twists: They've been fighting their future selves
β¨ Example: The Mimic Colony
Setup: Players enter a treasure room filled with chests
Expected: One chest is a mimic
Wonder: EVERYTHING is a mimic β the door, the walls, even the floor tiles. The entire room is one massive organism pretending to be architecture. Now they must negotiate or find a creative escape!
π οΈ D.E.W. in Practice
Building Your Own D.E.W. Encounter
Quick D.E.W. Checklist
- β Danger: Failure has consequences beyond damage
- β Energy: No dead time, quick resolutions
- β Wonder: At least one unexpected element
- β All three elements support each other
- β Players have meaningful choices
π Practice Exercise
π― Create a D.E.W. Encounter
Take this basic scenario and add D.E.W.:
Basic: "The party must cross a bridge guarded by trolls"
Transform it by adding:
- DANGER: What happens if they fail? (Beyond taking damage)
- ENERGY: What keeps the pressure on? (Timers, escalation)
- WONDER: What's unexpected? (Twist, revelation, opportunity)
See Example Solution
DANGER: The bridge is the only evacuation route for a village. If it's destroyed in the fight, hundreds die in the approaching wildfire.
ENERGY: Smoke is rolling in (Timer: 6 rounds). Each round visibility drops and breathing gets harder.
WONDER: The trolls are actually protecting their children underneath. They'll negotiate if approached peacefully, even help evacuate if treated with respect.
π Advanced D.E.W. Techniques
πͺ Cascading Danger
Each round of failure makes the stakes higher. Missing the assassin doesn't just mean they escape β they eliminate another witness each round they're free.
π Energy Loops
Create situations where player success increases tempo. Each defeated enemy makes the remaining ones faster/stronger, maintaining tension even as numbers drop.
π Wonder Callbacks
That weird detail from earlier? It's suddenly crucial. The statue's missing eye they noticed? It's the key to stopping the guardian.
π The CLOSE/NEAR/FAR System
Revolutionary Distance Measurement
Forget counting squares and measuring feet. ICRPG uses three simple, eyeballed ranges that keep combat flowing:
Movement Rules:
- CLOSE: Within reach: melee range
- NEAR: About one move away: throwing range
- FAR: Beyond NEAR: bows, guns and most spells; takes more than one move to reach
- Movement: On your turn you can usually move about NEAR and still take your action
Click empty space (or press Add character) to place up to six characters, then click one (or choose it in Measure from) to see what is CLOSE, NEAR and FAR from it. Move it with the arrow buttons to watch the ranges change. (The ring sizes are illustrative: at the table you eyeball ranges.)
Keyboard: focus the picture with Tab, then A adds a character, 1β6 measures from that character, the arrow keys move it (hold Shift for bigger steps), Delete removes it and Esc stops measuring.
ποΈ Room Archetypes
π The Gauntlet
Core Concept: Get from A to B under pressure β linear path, environmental hazards, time pressure.
Example: Collapsing bridge, arrow-filled hallway, lava chase
βοΈ The Arena
Core Concept: Open combat with environmental features β central space, cover options, elevation changes.
Example: Gladiator pit, town square battle, floating platforms
π§© The Puzzle Box
Core Concept: Solve to proceed, combat is secondary β interactive elements, pattern/logic, multiple solutions.
Example: Rotating room, pressure plates, mirror maze
π The Death Trap
Core Concept: Environment is the enemy β triggered hazards, escape route, rising danger.
Example: Crushing walls, flooding chamber, poison gas room
π The Vault
Core Concept: Valuable objective, multiple defenses β layered security, risk/reward, alternative paths.
Example: Dragon's hoard, bank vault, wizard's sanctum
π The Crossroads
Core Concept: Meaningful choice of paths β multiple exits, information gathering, consequences.
Example: Dungeon hub, portal nexus, time split
π Dynamic Room Elements
Making Rooms Come Alive
Static rooms are boring. Every room should change during play:
β° Timers
- Ceiling lowering (a d4 countdown: roll it, tick it down each round)
- Ritual completing (a d6 countdown)
- Reinforcements arriving (a fixed 4 rounds, so players can plan around it)
π² Escalations
- Each round, hazard spreads
- Enemies grow stronger
- New threats emerge
π Transformations
- Bridge becomes boats
- Floor becomes lava
- Walls become enemies
π The Index Card Method
Every ICRPG room gets one TARGET number that every attempt in that room rolls against (d20 + stat). Situations make a roll EASY (Target β3) or HARD (Target +3) rather than inventing a new number for each task. Add a timer, a threat and some treasure, and the card is ready to run.
GOBLIN WARREN
TARGET: 14 (cramped, dark)
TIMER: d6 rounds until goblin reinforcements arrive
THREAT: goblin chief and his guards
TREASURE: the chief's stolen loot
FEATURES:
β’ Pit trap (NEAR from entrance)
β’ Mushroom grove (CLOSE to pit)
β’ Chief's throne (FAR end)
The Haiku Principle: Like a haiku captures the essence of a moment in 17 syllables, your room card captures the essence of a location in a few key details. What you leave out is as important as what you include.
π Advanced Room Design Techniques
π The Living Room
Rooms that react to player actions create emergent storytelling:
Example: The Crystal Garden
- Initial State: Beautiful crystal formations, soft humming
- If Combat: Crystals shatter, releasing elemental spirits
- If Stealth: Crystals provide cover, amplify whispers
- If Magic: Crystals resonate, doubling spell effects but attracting guardians
- If Damaged: Each shattered crystal raises the room TARGET by 1 (a homebrew twist; by the book you would simply make rolls HARD)
π Connected Rooms
Actions in one room affect others:
Example: The Waterworks
π οΈ Room Design Workshop
π― Build Your Signature Room
Create a room using these random elements:
Location: Ancient Library
Hazard: Gravity Reversal
Secret: Hidden Ally
π Room Design Principles
β Always Include
- Clear purpose/goal
- At least one interesting choice
- Something that changes
- Risk and reward
- Multiple approach options
β Always Avoid
- Single solution puzzles
- Empty transitions
- Unavoidable damage
- Player skill gates
- Static environments
π Key Takeaways
- πΊοΈ Rooms are stages for player creativity, not railroads
- π CLOSE/NEAR/FAR keeps combat fast and intuitive
- π Every room needs D.E.W. (Danger, Energy, Wonder: this guide's framework) to be memorable
- β οΈ DANGER creates stakes that matter beyond hit points
- β‘ ENERGY keeps everyone engaged and the game moving
- β¨ WONDER transforms routine into remarkable, and the best encounters surprise even the GM
- β° Dynamic elements prevent static encounters
- π Index cards force elegant, focused design