NPCAgent

by DigitalDreamer

Uncensored Windows Linux Mac

Versionv0.9.2

EngineHTML

Released2026-07-30

Updated2026-08-04

LanguageEnglish

Character Creation Management Pregnancy Sandbox Simulator Text Based

Three NPCs wake up in a town with a park, a home and a cafe. No quests, no story flags. They get $10, an energy bar that drains, and they forget anything they didn't write in their diary before sleeping. They work the cafe counter, buy meals, talk, lie, hold grudges, fall for each other, have kids, get old, die. I scripted none of that. Each one is a LLM answering one question per turn: “what do you do next.” Money is the only pressure I put in. Corner the one paying job and the others have to come to you to eat...

Screenshots

v0.9.2 - Added: reproduction. Courtship, consent, gestation, and a birth where one parent gets asked to name the kid. Newborns show up as real agents with empty memory and grow from there. - Added: three more ways to run it. Your ChatGPT/Codex account, a free no-key tier, or a local GGUF that never leaves your browser. - Added: rewind. Double-tap Esc, pick any earlier moment, edit what an NPC said, carry on. The action stays locked, because a rewritten action replays as a real move and then the history describes something that never happened. - Added: save and resume in one file. Same file loads as a ShareGPT dataset if you want to train on your own run. - Fixed: the diary had been throwing away every memory older than three nights. I paid for a summariser call every night and then showed it to nobody. That one stung. - Fixed: a float in the clock could kill a run for good. - Fixed: night got skipped even with someone still awake. Older versions: GitHub releases