B
Worlds

BitLife - Life Simulator

Your whole life, played out one month at a time — with someone always trying to outshine you.

41730
Play Now
8–16 Zaps / turn

BitLife - Life Simulator

Somewhere on Earth, sometime between 1980 and 2010, a baby is about to be born. That baby is you.

You don't pick the year, the country, or the family — fate rolls those dice. Everything afterward is yours: which habits to build, which friends to keep, which lines to cross.

But you aren't the only one rising. Through school, career, and life, you will encounter the Rival — a persistent competitor mirroring your path, always one step ahead or just behind, pushing you to be better or bitter.

  • 🎲 Every run is a new birth: era, hometown, family, looks, and talents all rolled fresh
  • 📅 Life moves month by month — school, jobs, love, kids, rent, time itself
  • ⚔️ Navigate intense rivalries that spans decades: from playground snubs to corporate takeovers
  • 💬 Parents, lovers, and your Rival text you; the neighborhood Grapevine never stops talking
  • ⚰️ Death isn't the end: continue as your heir and build a legacy.

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Frequently asked questions

What is BitLife - Life Simulator?

BitLife - Life Simulator is an AI simulation world on WorldOS: you make the calls and the AI plays out the story, characters, and consequences in real time. Every run is different.

How do I play BitLife - Life Simulator online?

You play BitLife - Life Simulator online right in your browser — nothing to download. Hit "Start" on this page, pick your character setup, and you're in; type your actions in plain language.

Is BitLife - Life Simulator free to play online?

Yes. Your first visit after each 24-hour window automatically starts a free Zap allowance (no card needed) — enough to play BitLife - Life Simulator regularly. Want more? There are subscription plans.

Is there a BitLife - Life Simulator app?

WorldOS runs in your mobile and desktop browser, so you can play BitLife - Life Simulator online without installing anything.

What are some games like BitLife - Life Simulator?

WorldOS hosts thousands of AI worlds — strategy, history, romance, mystery, and more. Browse the gallery to find more games like BitLife - Life Simulator.

Can I make my own BitLife - Life Simulator?

Yes. Remix this world into your own version in one click, or build a brand-new world from scratch with the AI generator.