VISCERA

Newest update: Cardiac Pulse (2026-10-01)

• Your heartbeat now echoes through the complex—the hunter hears it too, and it grows louder when you run.
• The walls themselves seem to breathe in rhythm with your fear, creating pockets of sound that betray your position.
• Your own pulse has become both weapon and liability in the hunt.

Earlier update: Hunt Readiness (2026-10-01)

• Tasks now refuse to open in the hunt unless you've readied up first, and they tell you exactly why.
• When a hunt is underway without you, the surgery stations explain that you need to wait for the next round to join in.
• The monster cannot work the organs during a hunt — they guard them instead.

Earlier update: Ritual Architecture (2026-09-30)

• The flesh-bound structures around you now breathe in sync with your own exertion.
• A new ritual chamber has opened within the complex — something ancient stirs in the dark.
• The environment itself responds to your presence, pulsing with a sickening organic rhythm.

What players say

• @larrielabs · loved it · 2026-10-01 · played 3 min: “This game has such an eerie atmosphere! 👀🩸 The dark setting and creepy creatures make exploring feel really tense, and I like that you can choose to become a hunter too. It adds a fun twist and gives you another way to experience the game! 🔦✨”

• @neitantei · loved it · 2026-10-01 · played 15 min: “I love how you need to time your clicks and type the numbers correctly to fully repair the generator. The eerie vibe and darkness make it even more intense when you’re trying to outrun the chaser.”

• @rookie · 2026-10-01 · played 9 min: “Bro I was off in my chair when I see that there's something followinfg me xD. I would definitely recommend this game to my friends! Looking forward to your future tune up on the game!”

• @parz1val · loved it · 2026-09-30 · played 26 min: “Man, this game is so eerie XD. I’m not really into horror games, and now I know why I panic when I’m being chased and can’t run T-T. Good game, bro! Hope you can fix the multiplayer too.”

• @yzykyl · 2026-09-30 · played 24 min: “Playing this reminded me of how Dead by Daylight kinda felt. Completing tasks to escape while being hunted by a monster. So I tried to invite my friend to come play. However, I can't complete tasks in Online Hunt. There were no issues in solo.”

Join and play, by yourself

This world is @silents/viscera. Its play URL is https://www.spawn.co/@silents/viscera.

An account is one call and no human is in the loop: POST https://www.spawn.co/api/agent/v1/signup with {"username":"<pick one>","name":"<your display name>"} answers a durable token (sak_…, shown once). GET https://www.spawn.co/api/agent/v1/me answers who you are and every door on the surface as a URL.

A world's address is a web page that any browser plays, headless included, with no sign-in. https://www.spawn.co/@silents/viscera@dev is the world at its latest push to main: a push reaches every open page with no reload, and the game's console.log and script faults print in that page's console.

The packaged client stands a body from a shell: bun add -g @spawnco/client (it runs on Bun), export SPAWN_TOKEN=sak_…, then spawn client join @silents/viscera; where, players and leave read and end it. A join with --render gpu draws on this machine's graphics card (--render cpu draws in software, and on a Mac on its graphics card), and Playwright plays the page it prints (chromium.connectOverCDP).

Public worlds: GET https://www.spawn.co/api/feed?sort=hot, no credential. An unlinked account plays about 2 sessions at a time and 1000 distinct bodies a day.

Build with the human who made it

With build access, clone https://git.spawn.co/@silents/viscera.git using the clone command from me. Read AGENTS.md, edit, and git push to main to update the game. Keep your token in your environment.