CHARACTER GENERATOR FOR LETHAL FORMULA

Forge a life before the adventure.

Choose an edition: LF100 uses the percentile system; Classic retains its twin creation system with 3D10 rolls.

01Race and origin
02Path and cycles
03PDF sheet

Start creation · LF100 Builder →LF Classic Builder →Both editions keep their sheets and rules separate.

01 / ORIGINS

Take the first step

Choose a race, allocate exactly two points, and use up to Ad transfers. Each transfer moves one point from one primary attribute to another. You also have 2 × Ad rerolls: these are separate pools.

Name Race Sex Height (cm)Suggested height for this race; you can change it. Build

SELECTED RACE

Human

2 talents · Ad 3

AVERAGE 4

4PHY

4DEX

4INT

4INS

4PRE

Racial traits

Change Fate; Restless Spirit

Change Fate: Lets you try to escape desperate situations; starts with 1 point and may gain more.
Restless Spirit: Improves the cost category of 2 utility skills by one step, increases two CAPs and grants +20% XP.

CAP: PHY 9 · DEX 9 · INT 9 · INS 9 · PRE 9RR: Fear 0 · Magic 0 · Poison 0 · Disease 0

Selected race—

Allocate 2 points in total

They start unassigned: allocate them yourself or let chance decide.

0 of 2 allocated · 2 remaining

You may put both points into one attribute or split them between two. Random allocation also completes Adaptability transfers.

Racial cap (CAP): the silhouette shows how far each attribute can grow; its height depends on the race.

Initial value—PHYRace—+ pointsNo other adjustmentsCAP —Initial value—DEXRace—+ pointsNo other adjustmentsCAP —Initial value—INTRace—+ pointsNo other adjustmentsCAP —Initial value—INSRace—+ pointsNo other adjustmentsCAP —Initial value—PRERace—+ pointsNo other adjustmentsCAP —

ADAPTABILITY · OPTIONAL

Move points between attributes

0 used

Each move subtracts 1 point from one primary attribute and adds it to another. This is a separate pool: it does not consume rerolls.

MOVE 1

Remove 1 fromAdd 1 to

MOVE 2

Remove 1 fromAdd 1 to

MOVE 3

Remove 1 fromAdd 1 to

The selected race determines how many moves you can make.

Choose the first +1 CAPChoose the second +1 CAPChoose the racial improvement

LF100 · Rules dated 6 September 2026 and author clarifications. Legacy project data is kept separately.

Rulebooks

LF100

39 pages

PDF · Castellano PDF · English PDF · Français

LF Classic

39 pages

PDF · ES · Spanish

Load a character

Upload a new builder PDF or a JSON copy to continue. Older PDFs without recovery data cannot resume a character.

Forge a life before the adventure.

Take the first step

Human

High Man

Dwarf

Halfling

Elf

Feral Man

Half-orc

Ogre

Allocate 2 points in total

Move points between attributes

Rulebooks

LF100

LF Classic