"Between something and someone." U-chronia is a mysterious world constantly changing like a book whose pages are flipped out of order. You will wear the shoes of OU, the protagonist, to live through this game-shaped experience—without knowing what it really is.
| App ID | 1633430 |
|---|---|
| App type | Game |
| Developer | room6, G-MODE |
| Publisher | G-MODE, yokaze |
| Homepage | https://gmodecorp.com/cs/ou/ |
| Release date | 2023-08-31 00:34 UTC |
| Release state | released |
| Controller support | partial |
| Store page | store.steampowered.com/app/1633430 |
| Last store refresh | 5 hours ago |
| # | Executable | Arguments | OS | Description |
|---|---|---|---|---|
| 0 | OU.exe |
No player history yet. This app is now tracked, so data will appear within about ten minutes.
| Playing now | Not polled yet (never) |
|---|---|
| 24-hour peak | |
| All-time peak (tracked) |
All Steam store regions, converted to USD at today's exchange rate, compared with the US price. Lowest is the lowest price SteamRaw has recorded for that region.
Loading regional prices…
| Date | Price | Regular | Discount |
|---|---|---|---|
| 2026-09-11 21:50 UTC | $19.99 | $19.99 |
| DLC | AppID | Release | Price |
|---|---|---|---|
| No DLC known for this app. | |||
| Branch | Build ID | Description | Updated | Password |
|---|---|---|---|---|
| public | 16002828 | 2025-01-15 03:09 UTC |
| Depot | Name | OS | Size | Download | Public manifest | Notes |
|---|---|---|---|---|---|---|
| 1633431 | windows | 4.17 GB | 1.03 GB | 5221878729680664978 |
A build is one published version of the game's files on a branch. Steam assigns a new build ID every time the developer pushes an update, so this list is the update history of the app. The files inside a build (depot manifests) are only readable with an account that owns the game, which SteamRaw does not have yet, so build contents are not shown.
| Build ID | Branch | Updated | First seen |
|---|---|---|---|
| 16002828 | public | 2025-01-15 03:09 UTC | 5 hours ago |
Every appinfo change SteamRaw has observed, grouped by changelist. Tags, features, languages, builds, depots, prices and any other key Steam publishes. Tracking since 2026-09-11 21:50 UTC.
No changes recorded since SteamRaw first saw this app. Every future PICS change will be listed here.
| Changelist | Apps | Packages | Seen | What changed |
|---|---|---|---|---|
| No changelists recorded for this app yet. | ||||
To celebrate the 3rd anniversary of OU’s release, a special collaboration bundle featuring OU and Heartreasure: Stellar Journey has been announced!Both titles share the charm of a hand-drawn art style and music composed by Daisuke Shiiba.Take this opportunity to experience the warm, handcrafted worlds of both games!◆ Heartreasure: Stellar Journey × OU bundle
To celebrate the release of the 'OU' x 'Dreams of Another' bundle, we held a special dialogue between directors KODAOSAKANA and Baiyon. Please check out their conversation at the link below. https://www.kamoyanagi.net/post/dialogue-002 ◆"Dreams of Another" x "OU" Collaboration Bundle https://store.steampowered.com/bundle/69821/Dreams_of_Another_x_OU/
To celebrate the release of the 'OU' x 'Dreams of Another' bundle, we held a special dialogue between directors KODAOSAKANA and Baiyon. Please check out their conversation at the link below. https://www.kamoyanagi.net/post/dialogue-001 ◆"Dreams of Another" x "OU" Collaboration Bundle https://store.steampowered.com/bundle/69821/Dreams_of_Another_x_OU/
To celebrate the upcoming release of the Nintendo Switch packaged version of the picturesque adventure OU,we will be holding the "OU Original Art Exhibition" at GALLERY IRO in Kichijoji from Friday, August 22 to Sunday, August 24.■"OU" Original Art ExhibitionThe gallery will feature original hand-drawn illustrations by the creator, KODAOSAKANA.Rendered in delicate ballpoint pen strokes, Koda’s expressive artistry brings the world of OU to life with rich sensitivity— gently enveloping the hearts of all who view it.■Event Details\ OU Original Art Exhibition\ All times are in Japan Standard Time
OU Official Goods Introduction of Canvas Board There are a total of 6 different designs. ※Sorry, orders and deliveries are only available in Japan. {STEAM_CLAN_IMAGE}/40671387/695b469bb9118787e8677b620c5ebd29374a5114.png ■Canvas Boards TypeA {STEAM_CLAN_IMAGE}/40671387/88e28d58400552072e8d7cd250d4af6cdd409fd9.png ■Canvas Boards TypeB {STEAM_CLAN_IMAGE}/40671387/4d6fdb7882ed0f6d11aaccbd53366d9cfea3b23b.png ■Canvas Boards TypeC {STEAM_CLAN_IMAGE}/40671387/3ed8f317d09ee93e44cf3a8fa2578de5ce30348a.png ■Canvas Boards TypeD {STEAM_CLAN_IMAGE}/40671387/fcefd7059ae092d0547d50223b4c9321663a8ff8.png ■Ca
The scope of the guidelines for posting videos, Live Streams, and still images on the Internet for "OU" has been changed. The distribution range limit has been eliminated, and you can now distribute up to the final ending. Please feel free to play and post the story journey of Sally and OU in live game distribution. Restrictions on the range of content that can be published Until the end of the first ending (including the staff roll) No restrictions Guidelines for Posting Videos, Live Streams, and Still Images on the Internet https://gmodecorp.com/ja/playmovie/
"OU" will be exhibiting at the "TOKYO INDIE GAMES SUMMIT 2024", a digital games exhibition to be held in Kichijoji, Tokyo from March 2 to 3, 2024. In addition to test games, we will also exhibit and sell "OU goods" for the first time. Please stop by if you are in the neighborhood. ▼For more information about "OU Goods" and the special event page, please visit https://gmodeinfo.studio.site/tigs2024 {STEAM_CLAN_IMAGE}/40671387/1f18718e1cc850c931469db02013fe70e365b95e.png
The game and original soundtrack are on sale at a discounted price until January 4 at 10:00 (PST). A major update to the main game was released on December 20, so don't miss this opportunity! 【Discount period】 December 21, 10:00 - January 4, 10:00 (PST) 【Discount rate】 Game → 40％OFF! Original Soundtrack → 20％OFF! Update Details https://store.steampowered.com/news/app/1633430/view/3889485345758331624 Game https://store.steampowered.com/app/1633430/OU/ Original Soundtrack https://store.steampowered.com/app/2501560/OU/ Steam Game+OST https://store.steampowered.com/bundle/34493/OUOST/ {STEAM_CL
Thank you for playing "OU". "OU" released a free major update today, December 20, with the additional story "Zarry's Story," which takes place in U-chronia after the ending of the game, and an "picture book" that allows users to more deeply enjoy the terms and backgrounds that appeared in the game. In addition, the game is now available in six new languages, making it even more powerful and enjoyable for even more "OU" fans! Update addition: additional story "Zarry's Story". A new story, "Zarry's Story," will be available. The story will be told in U-chronia after the main story is cleared, wi
Thank you for playing "OU". The video of the "OU" completion report held at Shimokitazawa Tollywood, a mini theater in Tokyo, on August 22, 2023 has been completed! The development team talks about their thoughts on the work and development episodes, so please take a look! Click here for the video of the completion report meeting https://youtu.be/TQ2bR2T97aM Please nominate OU for a Steam Award 2023! https://store.steampowered.com/news/app/1633430/view/7053261470758630487
Thank you for playing "OU". Due to the operation testing of an update currently under development, some Steam achievements that cannot be unlocked have been added. We apologize for any inconvenience this may cause.
Thank you for playing "OU"!! “Steam Awards 2023” will be held on Steam from 10am PT on November 21st. Please nominate for "OU"! Also, don't miss the Autumn Sale that will be held during the same period! More details here {STEAM_CLAN_IMAGE}/40671387/f3f304d4a3e828b75285cd0a1734b11bb409b0b6.jpg
"OU Original Soundtrack" update data is now available. ■Update Details Increased bit rate of MP3 format data to 192 kbps Added AIFF format data ■How to update (for those who have already purchased) Start the Steam client. Select "OU Original Soundtrack". Press the "Update" button to retrieve the data. ■How to check high quality sound sources (for those who have already purchased) Start the Steam client and display the library. Select "OU Original Soundtrack" on the library. Select "Browse Local Files" {STEAM_CLAN_IMAGE}/40671387/ae3c64ec6dc1607eadac31d2fbe21a0f1c1d759a.png Confirm that data wi
{STEAM_CLAN_IMAGE}/40671387/5d804336b6b7e45452e40fd293abc4e213453b68.jpg Live Stream "OU" with 2 simple rules🎙️🎮📕 1⃣You can play until the end of the "1st Ending" (including staff roll) 2⃣Include below information in the summary: Title: OU Steam： https://store.steampowered.com/app/1633430/OU/ Nintendo Switch： https://nintendo.com/store/products/ou-switch/ © G-MODE Corporation Enjoy #OUgmode ! Introduction of live video streaming players https://gmodeinfo.studio.site/ou-player ※Sorry, Japanese is the main language.
Broadcasts "OU" gameplay. If you are interested in learning more about the "OU" game and how it is played, please watch. This title is based on the Japanese language and has been localized into English by professional translators. More languages will be added in the future, so please look forward to it. Game https://store.steampowered.com/app/1633430/OU/ Original Soundtrack https://store.steampowered.com/app/2501560/OU/ Steam Game+OST https://store.steampowered.com/bundle/34493/OUOST/
Full appinfo as delivered by Steam PICS, changenumber 37449347. Also at /api/app/1633430/raw.
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