How to Play Baby Simulator — Complete Beginner's Guide

Last updated: 2025  ·  Reading time: ~6 minutes  ·  Baby Simulator Guide

Baby Simulator is an AI-powered parenting game where you raise a virtual child from birth to age 18. Every decision you make — from how you handle a toddler's tantrum to whether you push for a top university — shapes your child's personality, relationships, and life outcome. This guide walks you through everything you need to know to get started.

What Is Baby Simulator?

Baby Simulator is a free, text-based life simulation game that puts you in the role of a parent. Unlike traditional video games with fixed storylines, Baby Simulator uses artificial intelligence to generate unique scenarios, dialogue, and outcomes based on your specific choices. No two playthroughs are ever exactly alike.

The game spans 18 in-game years — from your child's birth through their transition to adulthood. At each stage, you face real parenting dilemmas: how to discipline, what activities to encourage, how to balance work and family time, and how to support your child through challenges like school struggles, friendship conflicts, and teenage rebellion.

Getting Started: Your First Playthrough

Step 1 — Set Up Your Family Background

Before the game begins, you configure your family's situation. You'll choose your family's financial background: working class, middle class, or wealthy. This affects what options are available to you throughout the game — a wealthy family can afford private tutors and international trips, while a working-class family teaches resilience and resourcefulness in different ways.

You'll also name your baby and choose their gender. The AI then writes a personalized birth story that establishes your family's unique background, personalities, and circumstances.

The Gameplay Loop

Each "turn" in Baby Simulator presents you with a parenting scenario tied to your child's current age. In the early years (birth to age 3), situations might include sleep schedules, feeding choices, or early learning. As your child grows, scenarios become more complex — navigating friendships, academic pressure, extracurricular activities, and identity questions in adolescence.

For each scenario, you're presented with three to four multiple-choice options, each representing a different parenting approach. You can also choose to enter a custom response — type what you'd actually do, and the AI interprets your intention. This custom option is powerful and often leads to the most interesting outcomes.

Understanding Your Child's Development

Your child develops a set of personality traits over time, influenced by the cumulative weight of your decisions. These traits aren't shown as raw numbers in the game — instead, they emerge through narrative descriptions of how your child behaves, what they enjoy, and how they relate to others.

Key dimensions the game tracks include:

• Confidence: How your child handles challenges and new situations
• Creativity: Whether they explore the arts, imagination, and independent thinking
• Academic aptitude: Their relationship with school and structured learning
• Social skills: How well they form friendships and navigate relationships
• Emotional resilience: Their ability to cope with setbacks and stress
• Independence: How self-reliant vs. dependent on family they become

You'll see these traits reflected in the AI-generated feedback after each decision, and they accumulate into your child's final profile at age 18.

After Each Decision: Reading the Feedback

After you make a choice, the game shows a narrative feedback passage — a few paragraphs describing how your child reacted, what happened in the days that followed, and how the situation resolved. This feedback is AI-generated and unique each time, so even if you replay the same scenario with the same choice, the story will unfold slightly differently.

Pay attention to this feedback. It gives you clues about your child's developing character and hints at what kinds of scenarios you might face next.

The Ending and AI Portrait

When your child turns 18, the game concludes with a detailed summary. The AI writes a character portrait of who your child became — their personality, values, career path, and relationships — all shaped by the hundreds of small and large decisions you made along the way. This ending is one of the most emotional parts of the game, and many players are surprised by how attached they feel to a character they've been guiding for 18 in-game years.

As a final touch, you can choose to generate an AI-created portrait image of your grown child. This uses image generation technology to visualize the person described in the summary. The portrait can be saved and shared on social media.

Tips for New Players

• Don't restart too often: The richest experience comes from committing to your choices and seeing where they lead, even when things go wrong.
• Try the custom option: Instead of always picking from the preset choices, try typing your own parenting response. The AI often generates more nuanced outcomes.
• Play different wealth levels: The working-class and wealthy playthroughs feel very different. Both are equally valid and interesting.
• Read the feedback carefully: The narrative feedback contains emotional depth that makes replaying scenarios more meaningful.
• There's no "right" ending: A child who becomes an artist is not a lesser outcome than one who becomes a doctor. Both are valid and emotionally satisfying.