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PC Electro Onna-chan Checker official game artwork

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PC Electro Onna-chan Checker Wiki

Electro Onna-chan loves high voltage! Put your PC to full use and make Electro Onna-chan happy! Recommended as a desktop mascot to keep you company while gaming or working!

Steam ↗Windows
GameWiki EditorialReviewed 5 guide topics

GET YOUR BEARINGS

About PC Electro Onna-chan Checker

PC Electro Onna‑chan Checker is a casual indie desktop companion that reacts to your computer’s performance. It shows Electro Onna‑chan’s emotions based on CPU/GPU load and battery level, giving a quick visual cue of system activity while you work or game.

The app runs on Windows, offers a mouse‑only option, adjustable text size, Steam achievements, and family‑sharing support. It is single‑player, plays at your own pace, and does not require timed input.

01 / THE GUIDE

Reaction System

Electro Onna‑chan changes expression according to your PC’s usage. When CPU/GPU usage or battery percentage reaches 61 % or higher, she appears extremely overjoyed; between 31 % and 60 % she is having a blast; at 30 % or lower she becomes extremely angry.

These three thresholds provide an at‑a‑glance indication of how hard your system is working, allowing you to monitor performance without opening separate tools.

  • Watch the mascot while running demanding software to see real‑time feedback.
  • Use the visual cue to decide when to lower graphics settings for smoother performance.

02 / THE GUIDE

Compatibility & Disclaimer

The developer notes that the application may not work in certain PC environments and assumes no responsibility for damage caused by excessive system load while the app runs.

When launching, users are asked not to move the game window or any other software windows, which helps keep the intended display stable.

  • Test the app on a stable system before pairing it with intensive workloads.
  • Keep the window stationary to avoid unexpected visual glitches.
PC Electro Onna-chan Checker official gameplay screenshot
Publisher-provided gameplay image · 闇宮

03 / THE GUIDE

Illustrations Using EmoteLab

Some in‑game illustrations are created with EmoteLab, providing expressive artwork for Electro Onna‑chan’s reactions.

These assets contribute to the mascot’s lively personality without affecting any gameplay mechanics.

  • Notice style differences between EmoteLab illustrations and other assets.
  • Appreciate the artistic detail as a visual enhancement rather than a functional element.

04 / THE GUIDE

Character Death System Toggle

The app includes a character death system that can be turned off if you prefer.

The toggle lets you choose whether the death system is active during use.

  • Turn the death system off if you prefer a constant visual companion.
  • Toggle the setting to see how it changes the mascot’s persistence.

05 / THE GUIDE

Input Options & Accessibility

The game offers a Mouse Only Option, meaning all interactions can be performed with a mouse. Text size is adjustable, supporting users who need larger or smaller fonts.

It is single‑player, supports family sharing, and does not require timed input, allowing engagement at any pace.

  • Adjust text size to match your comfort level before starting.
  • Use the mouse‑only mode if you prefer not to configure other input devices.

WATCH THE GAME

PC Electro Onna-chan Checker videos

Official trailers & gameplay

INSIDE THE WORLD

Screenshots & game images

5 official screenshots

IN THIS WIKI

Your reading checklist

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COMMUNITY

Player discussion

    QUICK ANSWERS

    PC Electro Onna-chan Checker FAQ

    What platforms can I run PC Electro Onna‑chan Checker on?

    The application is available for Windows only; macOS and Linux are not supported.

    Does the mascot react to battery level on a desktop PC?

    Yes, the reaction system includes battery percentage, showing different emotions based on the same thresholds as CPU/GPU usage.

    Can I share the game with family members?

    Family Sharing is listed as a feature, allowing the app to be shared within a Steam family group.

    More PC Electro Onna-chan Checker guides

    SOURCES & CREDITS

    Official resources and further reading

    Original editorial guidance. Game imagery and trailers are provided by the publisher through Steam. Media and reference links checked 2026-10-24. Game versions, supported platforms, and balance can change; consult the linked release notes for current details.