Animal · 1 hex · SM -3 Cat (Monsters on Automatic; answers SRD 3.5, SRD 5.1)
Too small to threaten anybody and far too quiet to keep out. A house cat crosses a room without a sound, lands from heights that ought to hurt, and fits through gaps its shoulders say it should not. At a table it is a witness and a nuisance rather than an opponent.
Attributes
Melee attacks
| Usage | Level | Damage | Reach |
|---|---|---|---|
| ClawsClaws (16): 1d-6 cutting, Reach C. Cannot parry. | 16 | 1d-6 cutting | C |
| BiteBite (16): 1d-6 cutting, Reach C. | 16 | 1d-6 cutting | C |
Traits (17)
- Acute Hearing 3
- Bestial
- Cannot Speak
- Catfall
- Combat Reflexes
- Extra Legs (Four Legs)
- Flexibility
- Fur
- Horizontal
- Night Vision 6
- No Fine Manipulators
- Perfect Balance
- Restricted Diet (Carnivore)
- Sharp Claws
- Sharp Teeth
- Short Lifespan 1
- Silence 2
Skills (4)
- 16Brawling
- 16Climbing
- 15Jumping
- 17Stealth
Notes
- Racial cost: -45 points of traits plus 26 points of skills.
- Movement: ground Move 6 (primary).
Encounter rating
Tags
- monsters-on-automatic
- ai-generated
- doa-authored
- srd-5-1
- srd-3-5
- animal
- mammal
- urban
- predator
- domestic
- familiar
- stealthy
GCS v5 downloads
Where this one came from
- Source record
- Cat [Monsters on Automatic, SRD coverage: mundane land animals]
- Source system
- doa_fixture / doa_authored
- Released under
- cc_by_4_0
- Conversion
- 0.1.0-srd-independent-build
- Review status
- approved
- Credit
- Monster statistics, ratings and description prose by Monsters on Automatic; AI-generated first draft, project-reviewed, released under CC BY 4.0.
- Description
- Written by Dungeons on Automatic, released under cc_by_4_0
- Independently authored GURPS build. The SRD supplies the creature identity this record answers to and nothing else: no SRD statistics, wording or presentation is reproduced, and no third-party GURPS conversion was used as an input.
- Answers the SRD heading(s): Cat (SRD 5.1); Cat (SRD 3.5).
- Racial template: -45 points across 23 traits, plus 4 racial skill(s) worth 26 points.
- Every trait is drawn from the project's controlled GURPS vocabulary in scripts/srd/trait-library.mjs, which carries the page reference and published cost for each entry.
- sourceSystem is recorded as doa_fixture because that is the package contract's value for project-authored material; the SRD headings this record answers are in provenance.coversSourceIdentities.
- Ratings are recomputed through the consumer CER path on every build, so a mechanics change cannot leave a stale rating behind.
- Typical Stats, damage and ratings are derived from the racial template rather than authored beside it, so the sheet and the stat block cannot disagree.
- GCS ancestry draft: gcs/cat.gct
- The published Move folds this creature's Enhanced Move into a single figure.
- Treasure and grappling are not authored for this record and ship as explicit nulls, which reads as known absent rather than forgotten; `lair` carries a short habitat note instead, because where a creature dens is an encounter fact rather than a loot one.
Copyright 2026 Monsters on Automatic. GURPS-compatible monster statistics, ratings and prose authored for this package as an AI-generated first draft under project review. No SRD text, and no third-party GURPS conversion, is reproduced. Portrait and tokens are AI-generated original art. Sources and credits.

