Is Insomnia: Chapter One on Steam?

No. Insomnia: Chapter One is not distributed on Steam, so there is no Steam Charts or SteamDB player count for it. Its live popularity is tracked here via Twitch viewership instead.

What platforms is Insomnia: Chapter One on?

Insomnia: Chapter One is available on PC (Microsoft Windows).

When did Insomnia: Chapter One release?

Insomnia: Chapter One was first released on June 8, 2026.

Insomnia: Chapter One

Jun 8, 2026AdventurePC (Microsoft Windows)

Insomnia: Chapter One — frequently asked questions

Is Insomnia: Chapter One on Steam?: No. Insomnia: Chapter One is not distributed on Steam, so there is no Steam Charts or SteamDB player count for it. Its live popularity is tracked here via Twitch viewership instead.
What platforms is Insomnia: Chapter One on?: Insomnia: Chapter One is available on PC (Microsoft Windows).
When did Insomnia: Chapter One release?: Insomnia: Chapter One was first released on June 8, 2026.

About Insomnia: Chapter One

2012. The Arctic research station "Persei" loses contact with the outside world. You are Ethan Miller, a technician sent to the facility to fix the issues. But something here has clearly gone out of control.

Summary via IGDB.

Insomnia: Chapter One on Wikipedia

Insomnia, also known as sleeplessness, is a sleep disorder causing difficulty falling asleep or staying asleep for as long as desired. Insomnia is typically followed by daytime sleepiness, low energy, irritability, and a depressed mood. It may result in an increased risk of accidents as well as problems focusing and learning. Insomnia can be short-term, lasting for days or weeks, or long-term, lasting more than a month. The concept of the word insomnia has two distinct possibilities: insomnia disorder or insomnia symptoms.

Source: Wikipedia (text under CC BY-SA 4.0).