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_{Runs in any modern browser, desktop or phone. No install, no sign-up.}

_{A 6 second loop of the real game. Sharper MP4 version.}

🎬 What is this?

Wumpus Torture Simulator is a Kick-the-Buddy-style physics sandbox in 3D. A wobbly, big-eared ragdoll called Wumpus stands in a padded room, and you get a toolbar of hands, blunt objects, blades, explosives and chemicals to try on him. Every hit pays coins, and coins unlock the tools you cannot afford yet. The gore is stylized cartoon (glossy toon-red blood, white cartoon bones, pink flesh) and there is a switch to turn it off. He never really dies: one click on Reset and he is standing again. Once things go calm for a couple of seconds his face turns teary and he gives you a trembling thumbs-up.

Everything is generated in code. There are no image, model or sound files in the repo.

✨ Features

🧰 Tools

25 tools in five tabs. Eight are free from the start (all the Hands, the Mallet and the Knife), the other 17 are bought with coins. Prices below are straight from the code.

✋ Hands

🔨 Blunt

🔪 Sharp

💥 Boom

☣️ Nasty

🖼️ Gallery

✊ Throw him	🍳 Frying pan	🎹 Piano
💣 Bomb	🎯 Knives stuck	🪓 Cleaver
⛓️ Chainsaw	☣️ Acid	🤏 Organs and squeeze

_{All shots are straight from the game, HUD included. Click one for the full 1280 x 720 image.}

🎮 How to play

Tip: wait a few calm seconds after hurting him and watch his face.

🚀 Run locally

You need Node.js and an internet connection (three.js and Rapier load from the jsDelivr CDN).

git clone https://github.com/winchxyz/wumpus-torture-simulator.git
cd wumpus-torture-simulator
node server.mjs

Then open http://localhost:8811/. The tiny server has no dependencies, and PORT=9000 node server.mjs changes the port.

The model viewer, where you can orbit Wumpus and look at the rig, faces, bones and organs, is at http://localhost:8811/viewer.html.

Any static file server works too, since there is no build step.

🛠️ How it's made

Plain ES modules, three.js r169 and Rapier 0.14, loaded through an import map. No bundler, no framework, no assets.

flowchart LR
  main["main.js<br/>boot and TS debug hooks"] --> game["game.js<br/>loop, input, coins, tool dispatch"]
  main --> ui["ui.js<br/>HUD, tabs, shop"]
  main --> tools["tools/index.js<br/>loads the tool files"]
  game --> wumpus["wumpus.js<br/>procedural model, bones, organs, melt shader"]
  game --> physics["physics.js<br/>Rapier world, groups, props"]
  game --> ragdoll["ragdoll.js<br/>joints, balance, severing"]
  game --> room["room.js<br/>padded room"]
  game --> audio["audio.js<br/>WebAudio synthesis"]
  tools --> hands["hands.js"]
  tools --> blunt["blunt.js"]
  tools --> sharp["sharp.js"]
  tools --> explosive["explosive.js"]
  tools --> nasty["nasty.js"]
  tools --> gore["gore.js<br/>blood, wounds, stumps, belly, organs"]
  ragdoll --> physics
  gore -. "damage and sever events" .-> game

• src/wumpus.js builds the whole character from primitives: rig, faces, ears, leaf, bones, organs, stump caps and the acid melt shader.
• src/ragdoll.js and src/physics.js turn the rig into nine Rapier bodies with impulse joints, balance, limp and recovery, severing, and dynamic props.
• src/gore.js listens to damage and sever events and decides what bleeds, tears, sticks or spills.
• src/tools/*.js has one file per tool family, each exporting tools with down, move, up and update handlers.
• src/ui.js is the HUD: tabs, tool buttons, shop, coin counter, Reset, Gore and Sound.
• SPEC.md is the module contract the parts were built against.

This project was built by Claude Code with an Opus orchestrator and Sonnet workers. Each worker owned one slice (model, engine, blunt and boom, sharp, gore and nasty) and built it against the contract in SPEC.md.

node tools/media.mjs                  # everything (needs ffmpeg on PATH)
node tools/media.mjs --only=hero      # hero.gif and hero.mp4
node tools/media.mjs --only=gallery   # shot-*.png and thumb-*.jpg
node tools/media.mjs --only=banner,tools

🧪 Tests

Four headless-Chromium suites drive the game through window.TS and save PNGs to shots/. All of them fail on any console error.

node tools/shots.mjs renders a model contact sheet. The shared tools/harness.mjs imports playwright-core from a local path and looks for Chromium under %LOCALAPPDATA%\ms-playwright, so point those two spots at your own install before running the suites on another machine.

⚠️ Content note

This game has cartoon violence and stylized gore: blood, severed limbs, exposed bones and organs, explosions. It is played for slapstick, with a squishy toon look, but it is not for everyone. Use the Gore: Off button to swap all of it for stars and sweat drops.

📝 Disclaimer

This is a fan project. Wumpus is the mascot of Discord. This project is not affiliated with, endorsed by or sponsored by Discord Inc. All character rights belong to their owners.

📄 License

MIT © 2026 winchxyz

▶ Play it now · If he made you smile, a ⭐ helps a lot.