Life sim template: build it step by step
One room, one person, one need, a way to meet it, a consequence if you don't. No neighbourhood yet. The AI life sim maker is the page.
Download Flockbay Free. Windows and Mac.
The sentence you type
"Make a life sim. Start with one room, one person and one need."
The brief the AI writes back
First playable: one room, one person and one need. The loop to get right: meet needs, build, socialise, repeat.
Build, play, adjust
Compare with the games that define the genre: The Sims 4 (Maxis, 2014), Animal Crossing: New Horizons (Nintendo, 2020) and inZOI (Krafton, 2025).
What makes it finished
The person can be fine, can be stopped by the need, and can recover because you did something in the room.
Related templates
Start from this template in the Flockbay app
Describe your version in one sentence. The AI writes a brief from the template, and nothing is built until you approve it. Free for Windows and Mac.