Extra Case: My Girlfriend's Secrets
Developed by Sounding Stone / 老奉毊, MaouCat Studio / 魔王貓工作室 · Published by Sounding Stone / 老奉毊, RMAsia
At a glance
Overview
An adventure, casual, indie game by Sounding Stone / 老奉毊, MaouCat Studio / 魔王貓工作室, published by Sounding Stone / 老奉毊 — single-player.
Steam’s own one-line description: “Your girlfriend seems to be hiding something. Will you respect her privacy or pry into her secrets? Don't worry, though. This is a horror dating sim with a time loop, so you can try again...and again...and again...” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for Extra Case: My Girlfriend's Secrets.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | Yes |
| Steam Achievements | Yes |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- Requires a 64-bit processor and operating system
- OS *: Windows® 8.1/10/11 (64bit)
- Storage: 419 MB available space
- Additional Notes: 1280x720 or better Display
Recommended
- Requires a 64-bit processor and operating system
Supported languages (4)
Extra Case: My Girlfriend's Secrets FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is Extra Case: My Girlfriend's Secrets?
Steam classifies Extra Case: My Girlfriend's Secrets as a Adventure, Casual, Indie, RPG game, developed by Sounding Stone / 老奉毊, MaouCat Studio / 魔王貓工作室. Your girlfriend seems to be hiding something. Will you respect her privacy or pry into her secrets? Don't worry, though. This is a horror dating sim with a time loop, so you can try again...and again...and again...
How much does Extra Case: My Girlfriend's Secrets cost?
As of June 2026, Steam lists Extra Case: My Girlfriend's Secrets at $2.39. Prices and regional pricing change — check the Steam page for the current figure.
Is Extra Case: My Girlfriend's Secrets single-player or multiplayer?
Steam lists these modes for Extra Case: My Girlfriend's Secrets: Single-player. It lists a single-player mode.
Is Extra Case: My Girlfriend's Secrets on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Extra Case: My Girlfriend's Secrets for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Extra Case: My Girlfriend's Secrets out yet?
Yes — Steam lists a release date of Sep 12, 2022.
What platforms is Extra Case: My Girlfriend's Secrets on?
Extra Case: My Girlfriend's Secrets is listed for Windows on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Extra Case: My Girlfriend's Secrets single-player or multiplayer?
Steam lists these modes: Single-player.
How much does Extra Case: My Girlfriend's Secrets cost?
Steam lists it at $2.39.
Does Extra Case: My Girlfriend's Secrets have achievements?
Yes — Steam lists 10 achievements for Extra Case: My Girlfriend's Secrets.
Who made Extra Case: My Girlfriend's Secrets?
Extra Case: My Girlfriend's Secrets is developed by Sounding Stone / 老奉毊, MaouCat Studio / 魔王貓工作室 and published by Sounding Stone / 老奉毊, RMAsia.
Where to get Extra Case: My Girlfriend's Secrets
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data. Not affiliated with Valve/Steam, Sounding Stone / 老奉毊, RMAsia.