Warhammer Fantasy Roleplay (WFRP) is the RPG for people who think D&D is too heroic. Where D&D starts you as a capable adventurer destined for greatness, WFRP starts you as a rat catcher, a grave robber, or a peasant — and the world is actively trying to kill you. Your character doesn't begin as special. They become special by surviving.

Now in its 4th Edition (published by Cubicle 7), WFRP is set in the Old World — a grim, low-fantasy version of Renaissance Europe where Chaos corrupts from within, Skaven scheme beneath cities, and the Inquisition burns anyone who looks suspicious. It's dark, it's funny, it's brutal, and it's one of the greatest RPGs ever made.

What Makes WFRP Different from D&D?

If you're coming from D&D 5e, WFRP will feel like a different genre entirely. Here's how they compare:

Aspect	D&D 5e	WFRP 4e
Tone	Heroic fantasy — you're the chosen ones	Grim & perilous — you're nobody, trying to survive
Starting power	Competent adventurer from level 1	Literally a rat catcher or peasant
Character progression	Levels (1-20), always improving	Careers — lateral moves, not always "up"
Combat lethality	Forgiving — PCs are hard to kill	Extremely lethal — a sword swing can end you
Magic	Common, accessible, reliable	Rare, dangerous, corrupting — every spell risks mutation
Setting	High fantasy (Forgotten Realms, etc.)	Low fantasy Renaissance Europe with Chaos underneath
Investigation	Optional pillar	Core gameplay — many campaigns are mysteries
Social class	Irrelevant after session 1	Defines your access, contacts, and how NPCs treat you
Dice	d20 + modifiers	d100 (percentile) — roll under your skill

Core Mechanics: The d100 System

WFRP uses percentile dice (two d10s, one for tens, one for units). Your skills and characteristics are expressed as percentages. To succeed, you roll under your target number.

Example: Your Weapon Skill is 43. You roll 2d10 and get 37. Since 37 is under 43, you succeed. The difference between your roll and target (called Success Levels) determines how well you succeed: (43-37)/10 = +0 SL, rounded down. But since you succeeded, you get at least +1 SL.

Success Levels (SL)

Everything in WFRP is measured in Success Levels. They determine:

How much damage you deal in combat (SL + weapon damage)
Whether your opponent blocks your attack (opposed test — highest SL wins)
How convincing your social checks are
Whether your spell goes off cleanly or spirals into Chaos corruption

Roll Result	Outcome
Roll ≤ target, units = tens	Critical Success — extra dramatic effect
Roll ≤ target	Success — SL = (target - roll) / 10
Roll > target	Failure — negative SL = (target - roll) / 10
Roll > target, units = tens	Fumble — something goes terribly wrong

Character Creation

WFRP character creation is one of the best in any RPG because it's mostly random. You don't build a power fantasy — you discover a person, and then figure out how to survive as them.

Step 1: Species

Choose (or roll) your species:

Species	Key Traits	Starting Bonus
Human	Versatile, most common, fits everywhere	3 random talents, +20 to spend on any characteristics
Dwarf	Tough, stubborn, master craftsmen, hate elves	Hardy, Night Vision, resistant to Chaos
Halfling	Small, overlooked, surprisingly resilient, great cooks	Small (harder to hit), resistant to Chaos, Acute Sense (Taste)
High Elf	Ancient, arrogant, magically gifted, dying race	+2 SL on language tests, Night Vision, excellent Willpower
Wood Elf	Wild, territorial, bow masters, nature-bound	Excellent Ballistic Skill, Night Vision, Rover talent

Step 2: Career (The Heart of WFRP)

This is what makes WFRP unique. Instead of choosing a "class," you're assigned a Career — your job in the world. And these aren't heroic archetypes. Your starting career might be:

Rat Catcher — You catch rats. You have a small but vicious dog. This is the iconic WFRP starting career.
Grave Robber — You dig up corpses and sell parts to doctors. Morally questionable. Surprisingly useful.
Agitator — You spread anti-establishment propaganda. The Inquisition wants to have a word.
Bailiff — You enforce the law in a world where the law is corrupt and the lawbreakers might be Chaos cultists.
Herbalist — You know plants. In a world where medicine is one step above witchcraft, that's actually powerful.
Soldier — The closest thing to a "Fighter" — but you're a common infantry grunt, not a knight.

Each career has four tiers. As you advance, your career evolves:

Tier	Soldier Example	Rat Catcher Example
Tier 1 (Brass)	Soldier — basic infantry	Rat Catcher — literal rat catcher
Tier 2 (Silver)	Sergeant — leading a squad	Exterminator — professional pest control
Tier 3 (Gold)	Captain — commanding units	Monster Hunter — tracking serious threats
Tier 4 (Noble)	General — commanding armies	Witch Hunter — hunting Chaos corruption

The rat catcher to Witch Hunter pipeline is one of the most beloved character arcs in RPG history. You start catching rats in sewers and end up hunting the servants of the Dark Gods. That's WFRP.

Step 3: Characteristics

WFRP has 10 primary characteristics, all expressed as percentages:

Characteristic	Abbreviation	Governs
Weapon Skill	WS	Melee combat accuracy
Ballistic Skill	BS	Ranged combat accuracy
Strength	S	Physical damage bonus
Toughness	T	Damage reduction, disease resistance
Initiative	I	Speed, reaction time, turn order
Agility	Ag	Dodging, acrobatics, stealth
Dexterity	Dex	Fine manipulation, lockpicking, surgery
Intelligence	Int	Knowledge, investigation, perception
Willpower	WP	Resisting magic, Chaos, fear
Fellowship	Fel	Social interaction, leadership, charm

Combat: Brutal and Quick

Combat in WFRP is fast and deadly. A single hit from a two-handed sword can take a character from full health to critically wounded. There is no "I have 45 hit points, I can take a few hits." You have roughly 10-15 Wounds. A good hit does 8-12 damage. Do the math.

Combat Round Structure

Determine Initiative — I + Ag bonus, highest goes first
Attacker rolls WS (melee) or BS (ranged) — opposed by defender's WS or Dodge
Compare SLs — attacker must beat defender's SL to hit
Calculate damage — SL + weapon damage + Strength Bonus - target's Toughness Bonus - Armour
Apply Wounds — when Wounds hit 0, roll on the Critical Wound table

The Critical Wound Table

This is where WFRP earns its reputation. When you take a Critical Wound, you roll on a table that determines exactly what happens. Results range from "stunned for a round" to "your arm is severed" to "you die instantly." The Critical Wound tables are simultaneously the most feared and most entertaining part of the game.

Sample critical hits (for flavor):

"A deep cut across the face. -1 Fellowship permanently. Gain 1 Corruption point from the shock."
"Your hand is mangled beyond repair. Drop whatever you were holding. The hand is useless without magical healing."
"A blow to the head. You're knocked unconscious for 1d10 rounds. When you wake, you can't remember the last hour."

Magic: Power at a Price

Magic in WFRP is not like D&D magic. Spellcasters are rare, feared, and actively hunted by Witch Hunters. Every spell carries the risk of miscasting, which can cause anything from a minor headache to tearing a hole in reality.

Lore of Magic	Source	Theme
Lore of Fire	Bright Order	Destruction, passion, flame
Lore of Metal	Gold Order	Transmutation, armor, alchemy
Lore of Life	Jade Order	Healing, nature, growth
Lore of Death	Amethyst Order	Spirits, entropy, endings
Lore of Shadow	Grey Order	Illusion, stealth, deception
Lore of Light	Light Order	Banishment, truth, exorcism
Lore of Heavens	Celestial Order	Prophecy, lightning, astromancy
Lore of Beasts	Amber Order	Animals, shapeshifting, wilderness

Every failed casting roll risks a miscast. Minor miscasts cause fatigue or nosebleeds. Major miscasts cause mutations, daemonic attention, or explosions. The message is clear: magic is power, but power always has a price.

The Corruption System

WFRP's most distinctive non-combat mechanic. Corruption tracks your character's exposure to Chaos — the dark force that threatens the entire world. You gain Corruption from:

Exposure to warpstone or Chaos artifacts
Witnessing daemonic entities
Miscasting spells
Making morally terrible choices
Being in areas tainted by Chaos

When Corruption accumulates, you gain mutations — physical or psychological. These can be subtle (an eye changes color, you develop a craving for raw meat) or dramatic (a tentacle grows from your back, you hear voices). Too much Corruption and your character becomes an NPC — lost to Chaos.

Getting Started: What You Need

Product	What It Is	Do You Need It?
WFRP 4e Core Rulebook	Complete rules, careers, setting, bestiary	Yes — essential for GMs, useful for players
WFRP Starter Set	Simplified rules, pre-made characters, adventure	Best entry point for new groups
Enemy Within Campaign	5-part mega-campaign (considered one of the greatest RPG campaigns ever written)	Highly recommended after learning the basics
Percentile Dice	2d10 (tens and units)	Yes — you'll need at least one set

The Cubicle 7 website has the complete product line and free quickstart rules.

WFRP FAQ

Is WFRP harder to learn than D&D?

The d100 system is actually simpler than D&D's d20 + modifiers in many ways — roll under your skill percentage. The complexity comes from the career system and critical wounds, which have more tables to reference. Most groups find it intuitive after one session.

Can I play WFRP online?

Yes. Foundry VTT has an excellent official WFRP 4e system module with automated career tracking, critical wound tables, and magic miscast handling. Roll20 also supports WFRP with community sheets.

Is WFRP 4e compatible with older editions?

The lore is compatible across all editions. Mechanically, 4e is closest to 2e — converting 2e adventures to 4e is straightforward. 1e and 3e are more different mechanically but share the same setting.

What's the best WFRP adventure for beginners?

The Starter Set adventure ("Making the Rounds") is designed for first-time groups. After that, "The Enemy Within: Enemy in Shadows" is the gold standard — a mystery-investigation campaign set on a riverboat journey through the Empire.

Can I use Warhammer miniatures for WFRP?

Absolutely — many groups use Warhammer Fantasy Battle or Age of Sigmar miniatures for their WFRP characters and NPCs. The game doesn't require miniatures, but they add to the atmosphere.

Continue Exploring

This article is part of our TTRPG Systems & Rules guide, within the DnD & TTRPG Resources Hub. Explore more Warhammer content:

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Warhammer Fantasy Roleplay: Beginner's Guide to WFRP 4e