Animal · 1 hex · SM +0 Giant Weasel [Monsters on Automatic, SRD coverage: mundane land animals; answers Giant Weasel (SRD 5.1)]
A weasel grown to the length of a man, all spine and appetite, pouring through gaps too small to crawl through and seeing perfectly in a lightless tunnel. It is not strong. It does not need to be: it gets to the throat first and does not let go.
Attributes
Melee attacks
| Usage | Level | Damage | Reach |
|---|---|---|---|
| BiteBite (16): 1d-3 impaling, Reach C. Long canines, aimed at the neck and held on. | 16 | 1d-3 impaling | C |
Traits (15)
- Acute Hearing 2
- Bestial
- Cannot Speak
- Combat Reflexes
- Discriminatory Smell
- Extra Legs (Four Legs)
- Fangs
- Flexibility
- Fur
- Horizontal
- Night Vision 9
- No Fine Manipulators
- Restricted Diet (Carnivore)
- Short Lifespan 1
- Silence 1
Skills (3)
- 16Brawling
- 15Climbing
- 17Stealth
Notes
- GCS ancestry draft: gcs/giant-weasel.gct
- Independent build total: -21 points of racial traits plus 20 points of racial skills.
- Answers the SRD heading(s): Giant Weasel (SRD 5.1). Only the creature identity is taken from the SRD; the GURPS statistics, ratings and prose are this project's own work and reproduce no SRD text.
- Typical Stats, damage and ratings are derived from the racial template, not authored beside it, so the sheet and the stat block cannot disagree.
- Movement: ground Move 6 (primary). The published Move folds this creature's Enhanced Move into a single figure.
- Treasure and grappling are not authored for this batch and ship as explicit nulls; `lair` carries a short habitat note, because where a wandering animal dens is an encounter fact rather than a loot one.
Encounter rating
Tags
- monsters-on-automatic
- ai-generated
- doa-authored
- srd-5-1
- animal
- mammal
- predator
- underground
- forest
- wandering-encounter
GCS v5 downloads
Where this one came from
- Source record
- Giant Weasel [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): Giant Weasel (SRD 5.1).
- Racial template: -21 points across 20 traits, plus 3 racial skill(s) worth 20 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.
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.

