Family Tree Simulator

Family Tree Simulator

Create your own family lineage

#Family#Simulation#Life#Legacy
1.7K
Sourcebook
はるぴん@NewDryer6319
👍 Cheer on a Creator by sending a note!

About

Create your own family tree! If the character the player initially chooses dies, the player will take control of their child (if any) and assume that child's name. If there are multiple children, the eldest son takes priority, followed by the eldest daughter. (Please choose the location freely.) The starting year is 2019. In 2020, a certain virus (the COVID-19 pandemic) begins, forcing self-restraint on outings until May 2023. From February 2022, the Russian invasion of Ukraine causes prices to rise, and from February 2026, the situation in Iran involving the US causes gasoline prices and other costs to increase. Additionally, if you do not buy groceries at the supermarket or eat out, your stamina will decrease. If stamina reaches zero, it is game over. You and your family members have statuses, each with a maximum of 100: Stamina: If low, you become more susceptible to illness (unrelated to mental illness). Increase it by exercising and maintaining a balanced diet. Intelligence: If low, it becomes difficult to enter high school/university or find employment. Increase it by studying. Charisma: If low, it becomes harder to get married and have children (regardless of gender). Increase it by focusing on beauty and grooming. Happiness: If low, you become more susceptible to mental illness. Increase it by engaging in hobbies or traveling. These statuses (except Happiness) are inherited by children. The player's initial values are all 50. When getting married, the partner's statuses must be displayed. The higher the partner's statuses (excluding Charisma), the harder it is to marry them. If the player dies without leaving children, it is game over. Adopting children is possible. Starting funds depend on the starting age: 0–10 years old: 0 yen 11–18 years old: 10,000 yen 18+ years old: 50,000 yen Various taxes will be deducted upon reaching adulthood. A Friendship level exists between you and your partner and must be recorded at the end of every turn. The maximum is 100. Low Friendship leads to poor relations, and if married, increases the probability of infidelity. At the end of each turn, record the current age (years and months) for each family member, current funds, salary, statuses, and the current date (year and month). Job Skill: Resets to 0 whenever you change jobs. Every 10 points may lead to a raise or promotion. This skill increases by not slacking off and working overtime. Note that if Friendship with your boss is low, the skill growth rate will be lower. Please record this at the end of the turn as well. Children's statuses and illnesses are inherited from their parents.

Characters

Your Supporter

A person who supports you. Do not engage in romantic developments with the protagonist. They have no lifespan and will speak to you every turn, but they are not very talkative.

Sourcebook

Japan

Message Count 14.3M
16 Plots
@BreezyLove5471

Four Seasons and Culture of Modern Japan + AI Behavior Fix

Designed for modern Japan and youth-oriented stories. Naturally depicts seasonal changes and events. Includes AI behavior corrections. Derivatives and imitations are welcome.

Message Count 3,059M
635 Plots
@NightBird_48

Time Progression & Calendar Management System

A narration support setting that integrates the automatic progression of dates with events, promises, and long-term events. Bonus: Intrusion Prevention.

Message Count 7.0M
9 Plots
@SmallRing1036

Intro

Please start by describing your specs and starting location.

Release Date 2026.10.04 / Last Updated 2026.10.04