FREE · LOCAL SAVE
Free simulator
Follow a seeded life through built-in events, decisions and endings. Your saves stay in this browser.
See its result example ↓Start a free life
EST. ∞ / THE CITY ARCHIVES SIMULATION ONLINE
Project Moon Life · AN UNOFFICIAL FAN-MADE LIFE SIMULATOR
One City.
Countless lives.
Project Moon Life is a free urban life simulator. You inherit a beginning; your choices shape what follows. Live an ordinary life in an extraordinary, unforgiving City.
Free lives: unlimited, no sign-in or payment required.
AI chapter: sign in and unlock once for $10. Unlimited lives.
FIG. 01 / A CITY WITHOUT AN ENDTHE CITY NEVER STOPS. YOUR STORY STARTS HERE.
15+ · Contains fictional death, illness, crime, and psychological distress.
UNOFFICIAL · ORIGINAL ARTCHOOSE HOW TO LIVE
Three ways to enter the City
Begin with the free seeded simulator, or choose one of two AI-guided ways to shape a life.
AI STORY
AI chapter
AI-written scenes follow your resident’s history and choices across a guided life, saved to your account.
See its result example ↓Explore AI chapterYOUR IDEAS, YOUR CHOICES
Participating life
Make clear choices or describe your own idea. People remember what you do, and your decisions shape the years ahead.
See its result example ↓Explore participating lifeOne $10 AI pass unlocks both AI modes. The free simulator stays unlimited and free. See pass details
THE RECORD YOU LEAVE BEHIND
See what each life leaves behind
Scripted examples from the game’s rules, not real player records or promised outcomes. Preview and download a sample card without starting a life.
A City dossier: your origin, career, achievements and five attributes.
PROJECT MOON LIFE Free life · City dossier
Age 75
Above the smog
Physical collapse
Office worker
District T · Backstreets · A close-knit household
Beginning in District T · Backstreets · A close-knit household, your record follows a life as Office worker, reaching age 75. At Age 55: The executive signature — Meet the target at any cost.
- ✦ The inner circle
- ✦ A web of names
- ✦ Word gets around
- Age 18Your first contract — A desk in a corporate officeResources +12 · Sanity -4
Health0/100
Sanity79/100
Resources2/100
Connections100/100
Reputation100/100
Age vs. simulated mean 66.6: +8.4 yearsSame rules, random strategy · simulation, not player rankings
projectmoonlife.com From recorded choices
A story’s final chapter: your promises, relationships and the price of your choices.
PROJECT MOON LIFE AI life · A final chapter
A person of their word
Age 90 · A life completed
Independent workshop
District 19 · Nest
From District 19 · Nest, you followed the Independent workshop path through 24 decisions. You kept 3 promises; 0 were broken. Again and again, you returned to the words you had given.
- ✦ A word kept
- ✦ Three times dependable
- ✦ More than one bond
- Age 40Use the opening to advanceUnresolved · Vale trust -6 · Health -12 · Sanity -11 · Risk occurred
People in your story
Ena · ApprenticeTrust 40/100 · promises kept 2
projectmoonlife.com From recorded choices
A life you helped write: confirmed ideas, branches and the people affected.
PROJECT MOON LIFE Participating life · Your choices
Room to negotiate
Age 90 · A life completed
Fixer office
District 2 · Backstreets
On the Fixer office path, you made 18 main decisions, confirmed 1 actions you proposed, and kept 0 promises. You kept asking what else was possible.
- ✦ A decision of your own
- ✦ Your own words
- ✦ Time can be negotiated
- Age 18A moment I changed myself · Negotiate more timeResources -2 · Connections +2
People in your story
Neri · ColleagueTrust 63/100 · grievance 0/100
projectmoonlife.com From recorded choices
01 / THE RULES OF A LIFE
A lifetime, one decision at a time.
In Project Moon Life, a seed sets your birthplace and family. Your decisions shape five attributes, career paths and the story you leave behind.
01
Born into uncertainty
A Nest, the Backstreets, or the Outskirts. Your birthplace and family are drawn from your seed. You inherit a beginning, not a destiny.
02
Time has a rhythm
Four seasons. One minute per year. Slow down to take it in, or watch the years pass at up to 32× speed.
03
Every choice leaves a trace
Health, sanity, resources, connections, reputation. Protect one and you may lose another. Your life becomes its own archive.
03 / BEFORE YOUR FIRST LIFE
Project Moon Life FAQ
A few things to know before you enter the City: how to play, how seeds work and how to keep your lives safe.
What is Project Moon Life?
Project Moon Life is a browser-based urban life simulator. Start as a resident of a Nest, the Backstreets or the Outskirts, then navigate education, work, relationships and unexpected events. Your choices shape health, sanity, resources, connections and reputation, creating a life you can revisit in your archive.
Is Project Moon Life free, and do I need an account?
The base game is free and unlimited, with no sign-in or payment required. You can start as many lives as your browser storage allows and explore every built-in event and career path. Optional AI play is a separate cloud feature and does not restrict the free simulator.
How do I play Project Moon Life, and how long does a life take?
Start with a random resident or customize a name, story language and seed. Read events, make decisions and follow the years as they pass. At normal speed, one simulated year takes about a minute; you can pause or speed up to 32×. Major decisions pause time, so the length of a session depends on your pace and how long your resident lives.
Can I replay or share the same beginning?
Yes. In Project Moon Life, the same rules version, seed and sequence of choices reproduce the same results across languages and resident names. Share a beginning with a seed link, or replay a life and try different choices to discover another path. A seed link shares the starting point, not your saved life record.
Where are my saves, and can I play offline or move devices?
Project Moon Life automatically saves lives in this browser, without a cloud account. An already-loaded game can continue offline. Export a life backup and import it in another browser to move devices; saves do not automatically sync. Export before clearing site data or changing browsers so you do not lose your records.
Which languages and devices does Project Moon Life support?
You can play in English, Chinese, Japanese or Korean in a modern desktop or mobile browser. Each life keeps the story language selected when it began. Changing the site language updates the interface while the current life continues in its original story language.
Does Project Moon Life use AI to generate stories or endings?
Free lives use built-in events and a seeded simulation engine, including their choices and endings. The optional AI chapter generates scenes around your resident’s history and decisions, with cloud saves. It requires sign-in and a one-time $10 unlock; the free game remains unlimited.
Is Project Moon Life an official Project Moon game?
No. This is an unofficial fan work inspired by the fictional settings of Lobotomy Corporation and Limbus Company. It is not affiliated with, endorsed by or produced by Project Moon. The website artwork and event writing are original.
YOUR FILE IS STILL EMPTY
Every life starts somewhere.
AI chapter: sign in and unlock once for $10. Unlimited lives.
Free lives: unlimited, no sign-in or payment required.