"In a certain apartment room, 'I' began a life with 'Chloe,' who had lost intelligence and memory. By navigating between the present and the past, it becomes clear what happened to the deteriorated 'Chloe.' Whether you interpret the ending as a happy one is entirely up to you."

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Free Demo

Play GROWTH EXPERIMENT Demo

Check out the full game

 

About This Demo

Story
In a small apartment room, “I” begin a new life with “Chloe,” a girl who has lost her mind and her memories.

In a dim apartment room, you begin living with a woman named “Chloe.”
“Chloe” does not seem to know who you are.
Her mind has regressed, and her memories are hazy.
You begin an attempt to restore her intellect through educational training (command-based raising).

Game System
■ Command-Based Raising SLG
Your goal is to help “Chloe” recover her intellect by giving her brain-stimulating lessons (command-based raising).
As “Chloe’s” mind develops, the Novel ADV part unlocks step by step.

■ Novel ADV
The Novel ADV part follows a young girl as she grows up.

By moving back and forth between the raising SLG and the Novel ADV, you will uncover what happened to “Chloe” and how she came to be this way.
Whether the ending is a happy one is for you to decide.

Content Warning
This game contains depictions of character death, suicide, and intellectual regression caused by external factors.
These themes may be distressing or triggering for some players.
Please consider carefully before purchasing or playing.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

Languages other than Japanese currently use machine translation. We plan to replace it with translations by professional translators in the future.

Mature Content Description

The developers describe the content like this:

This is a care-simulation / visual novel. It is not intended as sexual or violent content, but it does include the following:

• Mild nudity: In the weekly check-up scene, an illustration shows the heroine (an adult, aged 23 in the story) with her shirt opened so a stethoscope can be placed on her chest. No genitals or nipples are depicted.
• Death and violence: A firearm appears in the story, and some endings include a gunshot and a character’s death (no blood or graphic injury is shown). Depending on how you care for her, the heroine can weaken and die.
• Medical and psychological distress: Depictions of a human drug trial, loss of memory and intelligence, emotional instability, vomiting, and insomnia.
• Some lines imply suicide or a murder–suicide.
• Adult characters smoke and drink alcohol.
• Bullying and harassment: Scenes of verbal abuse toward characters, including a slur implying pedophilia.
• The flashback story follows the heroine from age 9 to 23. Romantic content is depicted only after she becomes an adult (18). There is no sexual content involving minors.
• The simulation part includes a “touch” action (patting her head or shoulder). It is not sexual in intent, but she may react negatively to it.

System Requirements

    Minimum:
    • OS: Windows 10 (64-bit)
    • Processor: Intel Core i3-4130 / AMD FX-6300 or equivalent
    • Memory: 4 GB RAM
    • Graphics: DirectX 11 compatible GPU with 2 GB VRAM (NVIDIA GeForce GTX 750 / AMD Radeon R7 260X or equivalent)
    • DirectX: Version 11
    • Storage: 2 GB available space
    • Sound Card: DirectX compatible sound card
    • Additional Notes: Display resolution 1280×720 or higher.
    Recommended:
    • OS: Windows 10 / 11 (64-bit)
    • Processor: Intel Core i5-6500 / AMD Ryzen 3 1200 or better
    • Memory: 8 GB RAM
    • Graphics: NVIDIA GeForce GTX 1050 / AMD Radeon RX 560 (2 GB VRAM) or better
    • DirectX: Version 11
    • Storage: 3 GB available space
    • Sound Card: DirectX compatible sound card
    • Additional Notes: Display resolution 1920×1080 recommended.