Entergram is developing and publishing a run of visual novels and adventure games built around VTuber talent and revived romance simulations. Its announced slate includes Ajuru Memoria for Switch and PC on February 25, 2027, and Sentimental Graffiti Remake, with a merchandise package set for January 2027.
Entergram's recent slate is split between games built around VTuber personas and revivals of older romance simulations. The VTuber line runs through Azur Memoria, announced September 15 with Azusa Honami starring and supervising, and Koyorium, teased September 17 with hololive's Koyori Hakui in the same dual role. The Koyorium teaser was followed the same day by a second teaser page for KOYO -RE- NIUM, which Entergram describes as its fourth collaboration with hololive. Azur Memoria was later renamed Ajuru Memoria and given a February 25, 2027 release on Nintendo Switch and Windows PC, with a 3D communication mode and a 2D romance story.
The revival side is led by Sentimental Graffiti Remake, detailed at Tokyo Game Show 2026 on September 20. Six heroines were cast from a public audition that drew 1,864 applicants, and SHAZNA provides a 30th anniversary rearrangement of "Melty Love" as the theme song. The remake keeps the original character settings, redraws illustrations for 16:9, and renews the game system and UI. A merchandise package, Sentimental Graffiti Remake First Window, is set for January 2027.
VIRTUAL ENCORE is the other major original title. Announced August 29 for Steam and Nintendo Switch with a January 2027 window and pricing undecided, it follows a VTuber agency manager sent back six days before a talent's solo live. A Steam demo covering roughly two hours was released September 17, and the download versions were priced at 3,960 yen, with the Switch packaged edition at 4,400 yen and the limited edition at 9,900 yen. ARIA BLUE, announced September 10 with RICOL, is a multi-part youth fantasy ADV whose Vol. 1, ARIA BLUE I. Natsune., is set for January 28, 2027 on PC, Nintendo Switch 2, and PS5.
The one unresolved item is Okayu Nyuum! R. Entergram announced on August 6 that the Steam version, scheduled for August 7, was postponed with no new date. The previous game's Steam version was also delayed just before release.
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Entergram will release Ajuru Memoria, a love adventure game starring and supervised by Virtual YouTuber Azusa Honami, for Nintendo Switch and Windows PC on February 25, 2027. The game pairs a 3D communication mode set in a game center with a 2D romance novel story set in a Heisei-retro world. A teaser trailer is out, and the price and preorders open on November 5.
Entergram announced new details for Sentimental Graffiti Remake at Tokyo Game Show 2026 on September 20. Six voice actors were chosen for the six heroines from a public audition that drew 1,864 applicants. Kana Sakura plays Taeko Adachi, Moeno Shiraki plays Asuka Hoshino, Noa Honda plays Rurika Yamamoto, Misa Segawa plays Miyuki Hosaka, Akari Yura plays Yu Nanase, and Yui Ninomiya plays Akira Endo. The theme song is SHAZNA's "Melty Love -30th Anniversary ver.," a rearrangement of the band's 1997 debut single, co-produced by SHAZNA and guitarist Masaki Suzuki. It will be released as a digital single on January 1, 2027, with a music video on the same day. The remake of the 1998 Sega Saturn romance simulation keeps the original character settings, redraws all illustrations for a 16:9 aspect ratio, and renews the game system and UI. A merchandise package, Sentimental Graffiti Remake First Window, is set for January 2027.
Entergram opened a teaser website on September 17 for the visual novel KOYO -RE- NIUM, starring hololive VTuber Hakui Koyori, who also supervises the game. No other details were announced, and the official website opens October 22. Entergram also revealed a key visual of Hakui in a game-original school uniform. The game is Entergram's fourth collaboration with hololive.
Entergram released a Steam demo for the time-loop mystery adventure game VIRTUAL ENCORE on September 17, 2026 at 12:00. The demo covers roughly two hours, running from the morning six days before the story's solo live through the moment the loop begins. The game follows Wakaba Kusunoki, a manager at the VTuber agency Production Echoes. Wakaba supports talent Erika Tsukimiya through the six days before her first solo live. Just before the performance, Mirei Kisaragi, the real person behind Erika, dies, and Wakaba is sent back to the morning six days earlier. Players pick destinations from a map and watch scenes unseen in prior loops. The release is set for January 2027 on PC via Steam and Nintendo Switch. The Steam and Switch download versions cost 3,960 yen. The Switch standard packaged edition is 4,400 yen and the complete limited production edition is 9,900 yen. Switch packaged preorders opened the same day.
Entergram published a teaser site on September 17 for Koyorium, a novel game starring and supervised by hololive VTuber Koyori Hakui. Hakui is part of the hololive sixth-generation unit Secret Society holoX, where she appears as a researcher. The game is on display at the Entergram booth in Hall 3, stand 03-N05, at Tokyo Game Show 2026, which runs at Makuhari Messe from September 17 to 21. The booth shows a large key visual, a standee bearing a handwritten signature, and a message video from Hakui. Visitors who photograph the key visual or standee, post the image with the hashtag Koyorium, and show the screen to booth staff receive a key visual sticker while the daily supply lasts. Supported platforms, release date, price, and story details are unannounced. The teaser site is scheduled to open as the official site on October 22, with updates promised via Entergram's website and its official X account.
Entergram announced on September 15 that Azur Memoria, a consumer game starring and supervised by VTuber Azusa Honami, is in production. A teaser site and key visual were released the same day. The key visual is by illustrator Riichu, who also designed Honami's character design. Honami described the finish on her own social media as overflowing with first love. Entergram will exhibit Azur Memoria at its Tokyo Game Show 2026 booth, Makuhari Messe HALL3 03-N05, from September 17 to 21. Visitors can receive a limited clear file using the key visual for free, and those who photograph the life-size panel of Honami at the booth and post it to X will get a sticker using an SD illustration. Both are limited in quantity. Genre, supported platforms, release date, and price are not yet known. Further details are scheduled to be announced on Entergram's official website and official X account.
Entergram and RICOL announced ARIA BLUE on September 10, a multi-part youth fantasy ADV set in the northern town of Haguri-cho. Vol. 1, ARIA BLUE I. Natsune., releases January 28, 2027 for PC (Steam/Windows), Nintendo Switch 2, and PS5. Protagonist Tategawa Yuma moves from the city searching for his younger sister, who tells him she has no older brother. Two heroines, Suzue Shuka (CV: Hanai Wakana) and Mizugahara Oto (CV: Hasegawa Rena), anchor the story, and nine characters and cast members are introduced.
Entergram announced the ADV VIRTUAL ENCORE for Steam and Nintendo Switch, scheduled for January 2027 with pricing undecided. The game depicts VTubers, the voices behind them, and their managers. Steam store page and official website opened, wishlist registration began, and a Steam demo is due in September 2026. The Switch version plans a packaged and limited edition, with pre-orders starting in September 2026.
Entergram announced on August 6 that the Steam version of 'Okayu Nyuum! R' would be delayed. The game was scheduled for release on August 7, but due to various circumstances, the release has been postponed. The new release date is undecided and will be announced later. The previous game's Steam version was also delayed just before release.