- [New Items] Short Story『朝焼けに足跡をとかして』 - 29 April 2026
Thank you for enjoying Inverted Angel.We would also like to apologize again for the delay of the English version, as announced in our previous newsletter.The following is an announcement about a new book item for the Japanese version.新グッズ販売開始本作の制作者SCIKAによる掌編と解説をまとめた書籍『朝焼けに足跡をとかして』を販売開始しました。A6(文庫サイズ)・全250ページ、電子版と文庫版があります。ご関心があればぜひご購入ください。掌編はこれまでソーシャルメディアなどに投稿したものの再編と新規書き下ろしが含まれます。販売ページ※これまでのグッズを販売しているa37さん管理ページとはストアが異なります引き続き『Inverted Angel』をお楽しみいただけますと幸いです。
- Apology and Notice: Further Delay of the English Release - 24 February 2026
Thank you for your support of Inverted Angel.We previously announced that the English version would be released in February 2026.However, we need to delay the release once again.To everyone who has been looking forward to it, we sincerely apologize for the repeated delays.The current situation is as follows.(We understand that this is our issue. This is not an excuse but an explanation of what happened.)Under our original schedule, we outsourced the translation to a localization company, and we were supposed to receive a final draft in early February.However, the first draft had many issues, such as basic English mistakes, inconsistencies caused by misunderstandings of the story, and overly literal translations of Japanese idioms.So we decided to end the contract after further discussions.We have now finalized the termination process, and we have started revising and rewriting the Engli…
- Exhibition at Tokyo Game Dungeon11 / Game Pavilion jp2026 - 1 February 2026
Exhibiting at Indie Game EventsInverted Angel will be exhibiting at Tokyo Game Dungeon 11, held on Sunday, February 8, 2026 at Tokyo Metropolitan Industrial Trade Center, and at Game Pavilion jp2026, held on Saturday, March 28, 2026 at Kyocera Dome Osaka!We have prepared a Short Demo Ver (both JPN & ENG) of Inverted Angel. In addition, we will also be showcasing a prototype demo related to our new title currently in development, a freeform deduction Kawaii Future Mystery.The English version that we announced as scheduled for release in February is now expected to be ready toward the end of the month.We hope you continue to enjoy “Inverted Angel.”
- Announcement: Updated Release Date for the English Version - 30 November 2025
Thank you for enjoying “Inverted Angel.”We previously announced that the English version of the game was planned for release in 2025.To further improve the quality of the translation, we have decided to move the release to February 2026.We apologize to everyone who has been looking forward to the English version.We hope you continue to enjoy “Inverted Angel.”
- Price Changes for Certain Items Due to BOOTH Fee Revision - 26 October 2025
Thank you for your continued support of Inverted Angel.Regarding the merchandise sold on BOOTH by a37, we will be raising the prices of some items in line with BOOTH’s fee revision that takes effect on October 28, 2025.We appreciate your understanding.The affected items and new prices are as follows:Kirakira Heart Can Badge — ¥500 JPY → ¥550 JPYGlitter Sticker — ¥350 JPY → ¥450 JPYPlease note that the price change will be applied on October 28, 2025. Shop (BOOTH) We hope you will continue to enjoy Inverted Angel.
- Thank You for 20,000 DL!! - 5 October 2025
Currently, The Japanese version has surpassed 30,000 sales. * Note that we had announced English version of Inverted Angel would be released in this fall, but we hope that we will be able to postpone the release to the year 2025. We apologize to everyone looking forward to it.For commemorating the 3,0000 DL, we released following contents. Illustration by a37 After short story (only Japanese ver) Contents Link（note.com）We hope you continue to enjoy “Inverted Angel.”
- Update ver2.04 - 4 October 2025
Thank you for enjoying “Inverted Angel.”Today, we have updated the game to version 2.04. Responding to security vulnerability of application built with Unityへの対応Minor text revisions We hope you continue to enjoy “Inverted Angel.”
- アップデート ver2.03 - 19 September 2025
Thank you for enjoying “Inverted Angel.”Today, we have updated the game to version 2.03. Minor text revisions.Reducing the display load of visual effects We hope you continue to enjoy “Inverted Angel.”
- 【追加シナリオ実装】アップデート ver2.00 - 13 September 2025
Thank you for enjoying Inverted Angel.Sorry for the delay in releasing the English version.For now, this update is only available in Japanese ver.Today we have released the ver.2.00 update. The changes are as follows:New ScenarioWe have implemented the continuation of the scenario that previously displayed the message “Currently, this causality has no continuation.”This scenario becomes available after clearing the main story achievement “Inverted Angel”. It’s a relatively light addition, but we hope you will enjoy it.Please NoteSave data from previous versions cannot branch into or access the new scenario.To experience the new scenario, please start from “New Game.”*Progress in scenarios from earlier versions is unaffected and will work fine with your existing save data.New Illustrations & UIWe’ve added new backgrounds and UI designed by illustrator a37. Some of the existing UI element…
- Exhibition at Aichi Game Castle2 / New Items - 17 August 2025
Exhibition at Aichi Game Castle22025.9.14(Sun) Inverted Angel will exhibit at Aichi Game Castle2 !! Goods & Short Demo Ver (both JPN & ENG) We have prepared a bookmark gift and a short demo version of Inverted Angel. Particularly, the demo version is available in both Japanese and English. We hope that it will serve as a preliminary test for the English localization. We will distribute the giveaway to those who play the demo at the booth or have already played Inverted Angel (please have the Steam app ready). Please note that we have prepared a limited number of novelty goods, and distribution will end once they run out. Text of demo ver is same as TGS 2024 ver.New ItemsNew items by illustrator a37 is now on sale.Online items shopping page (BOOTH) New Lineup Game Style Acrylic Key RingWe hope you continue to enjoy “Inverted Angel.”
- Steam Community Items - 23 July 2025
Thank you for waiting "Inverted Angel".Sorry for the delay in releasing the English version. We're aiming for a release this year.As part of our 1st anniversary contents, we have released the Steam Community items.There are four types of items available:BadgesTrading CardsProfile BackgroundsEmoticonsSome badges and emoticons feature brand-new illustrations created by the game’s illustrator, a37.We hope you enjoy collecting them!Thank you again for your continued support of "Inverted Angel".
- 1st Anniversary!!! - 5 July 2025
It's been a year today from Japanese version Release.Sorry for the delay in releasing the English version. We're aiming for a release this year.Commemorating the AnniversaryWe released following contents. Illustration by a37 After short story (only Japanese ver) Contents LinkWe hope you continue to enjoy “Inverted Angel.”
- Independent exhibition『ROOM 9801』Event Report / After-Event Online Shopping - 22 June 2025
Independent exhibition "ROOM 9801" was closed.Thank you for your participation and making the event a success!!You can check event report from the following URL.彼女ちゃんルームツアー動画（CV: 夢羽九） ※available only in japaneseAfter-Event Online ShoppingWe will be offering special “ROOM 9801” venue-exclusive merchandise for a limited time!グッズ販売サイト（BOOTH）These items will be on sale for a limited time until the end of August. Don’t miss this opportunity to get yours!Please note: Even if items sell out during the sales period, additional stock will be produced and made available.We hope you continue to enjoy “Inverted Angel.” * Note that we had announced English version of Inverted Angel would be released in this fall, but we hope that we will be able to postpone the release to the year 2025. We apologize to everyone looking forward to it.
- 自主展示イベント『ROOM9801』東京告知 - 9 May 2025
Independent exhibition『ROOM 9801』 There will be an exhibition "ROOM 9801" at Tokyo, on the weekend 2025.5.16(Fri)-18(Sun). New Goods Note that these are the same goods sold on exhibition at Osaka. Independent exhibiton『ROOM 9801』 -------♡------- 『ROOM 9801』 Tokyo Design Festa Gallery WEST 2-D 2025.05.16(Fri)〜05.18(Sun) 12:00〜20:00 (※The first day from 5:00 PM / The final day until 4:00 PM) -------♡------- We hope you continue to enjoy “Inverted Angel.” * Note that we had announced English version of Inverted Angel would be released in this fall, but we hope that we will be able to postpone the release to the year 2025. We apologize to everyone looking forward to it.
- Independent exhibition『ROOM 9801』Osaka / Venue-exclusive merchandise - 9 April 2025
Independent exhibition『ROOM 9801』There will be an exhibition "ROOM 9801" at Osaka, on the weekend 2025.4.11(Fri)-13(Sun). New Goods Independent exhibiton『ROOM 9801』We will hold an exhibition 『ROOM 9801』around the next April (Osaka) and May (Tokyo). -------♡------- 『ROOM 9801』 Osaka IRORIMURA 89a 2025.04.11(Fri)〜04.13(Sun) 12:00〜20:00 (※The first day from 5:00 PM / The final day until 4:00 PM) Tokyo Design Festa Gallery WEST 2-D 2025.05.16(Fri)〜05.18(Sun) 12:00〜20:00 (※The first day from 5:00 PM / The final day until 4:00 PM) -------♡------- We hope you continue to enjoy “Inverted Angel.” * Note that we had announced English version of Inverted Angel would be released in this fall, but we hope that we will be able to postpone the release to the year 2025. We apologize to everyone looking forward to it.
- Exhibition at Aichi Game Castle / Independent Exhibition『ROOM 9801』 - 9 March 2025
Exhibition at Aichi Game Castle 2025.3.23(Sun) Inverted Angel will exhibit at Aichi Game Castle !! Goods & Short Demo Ver (both JPN & ENG) We have prepared a bookmark gift and a short demo version of Inverted Angel. Particularly, the demo version is available in both Japanese and English. We hope that it will serve as a preliminary test for the English localization. We will distribute the giveaway to those who play the demo at the booth or have already played Inverted Angel (please have the Steam app ready). Please note that we have prepared a limited number of novelty goods, and distribution will end once they run out. Text of demo ver is same as TGS 2024 ver. Independent exhibiton『ROOM 9801』 We will hold an exhibition 『ROOM 9801』around the next April (Osaka) and May (Tokyo). -------♡------- 『ROOM 9801』 Osaka IRORIMURA 89a 2025.04.11(Fri)〜04.13(Sun) 12:00〜20:00 (※The first day from 5:0…
- Valentine’s Day Chocolate / Exhibition - 14 February 2025
Valentine’s Day Chocolate As a limited-time item, Valentine’s Day chocolate illustrated by a37 is now on sale. Please note that this product is available only in February. Independent exhibiton『ROOM 9801』 We will hold an exhibition 『ROOM 9801』around the next April (Osaka) and May (Tokyo). -------♡------- 『ROOM 9801』 Osaka IRORIMURA 89a 2025.04.11(Fri)〜04.13(Sun) 12:00〜20:00 (※The first day from 5:00 PM / The final day until 4:00 PM) Tokyo Design Festa Gallery WEST 2-D 2025.05.16(Fri)〜05.18(Sun) 12:00〜20:00 (※The first day from 5:00 PM / The final day until 4:00 PM) -------♡------- We hope you continue to enjoy “Inverted Angel.” * Note that we had announced English version of Inverted Angel would be released in this fall, but we hope that we will be able to postpone the release to the year 2025. We apologize to everyone looking forward to it.
- Update ver1.154 - 1 January 2025
Happy New Year!! Thank you for enjoying “Inverted Angel.” Today, we have updated the game to version 1.154. Visibility improvement of some UIs and Texts. We hope you continue to enjoy “Inverted Angel.”
- Thank You for 20,000 DL!! 【New Contents & Exhibition】 - 23 December 2024
Currently, The Japanese version has surpassed 20,000 sales. * Note that we had announced English version of Inverted Angel would be released in this fall, but we hope that we will be able to postpone the release to the year 2025. We apologize to everyone looking forward to it. New Itesm New items by illustrator a37先生 is now on sale. Online items shopping page (BOOTH) New Lineup Acrylic display stand Pinback button Independent exhibiton『ROOM 9801』 We will hold an exhibition 『ROOM 9801』around the next April (Osaka) and May (Tokyo). Details of the exhibition will be release in the future, please stay tuned for more information. Commemorating the 2,0000 DL For commemorating the 2,0000 DL, we released following contents. Illustration by a37 After short story (only Japanese ver) Contents Link（note.com） We hope you continue to enjoy “Inverted Angel.”
- Exhibition at Live2D alive2024!! - 9 December 2024
2024.12.13(Fri) Inverted Angel will exhibit at Live2D alive 2024 !! Goods & Short Demo Ver (both JPN & ENG) We have prepared a bookmark gift and a short demo version of Inverted Angel. Particularly, the demo version is available in both Japanese and English. We hope that it will serve as a preliminary test for the English localization. We will distribute the giveaway to those who play the demo at the booth or have already played Inverted Angel (please have the Steam app ready). Please note that we have prepared a limited number of novelty goods, and distribution will end once they run out. Text of demo ver is same as TGS 2024 ver. We hope you continue to enjoy “Inverted Angel.”
