NEKOUJI STUDIO

『SHE SHOULDN’T BE HERE』 Demo Version Out Now!

Dear everyone, thank you for your continued support.
Today, we have officially released the exclusive Patron-Only Demo Version of our upcoming title, 『SHE SHOULDN’T BE HERE』!

This demo offers a sneak peek at the massive upgrades planned for the full version, including additional character voiceovers, a more systematic outdoor exploration experience, and intense battles against giant female bosses.

The demo game files and the extraction password can be found in the patron-only section of the article link below. Please click through to check it out!

👇 Download & Details here:
https://www.patreon.com/posts/she-shouldnt-be-159687293

We are deeply grateful for the immense support and encouragement you give us every day. We look forward to your continued patronage!

Dear Supporters,

Thank you for your continued support of CYAN BRAIN.
We have released Ver1.1.1, which includes new gameplay additions and content.

Please check out the highlights below and enjoy the latest version:

🧩 New Additions (Ver1.1.0–1.1.1)

Added new dynamic CGs (unlockable after clearing stages)

Added 2 new monsters (appear in Chapters 4 & 5 with special defeat scenes)

Added 2 new weapons (available in Chapter 3)

Implemented Mine System (press G to deploy, explodes on contact or when shot)

🔗 Download on DLsite
https://www.dlsite.com/maniax/work/=/product_id/RJ01405813.html

More chapters and sequel news are on the way—stay tuned.

NEKOUJI STUDIO

🚨 ‘CYAN BRAIN’ Steam Store Page is now live!

Add it to your wishlist and look forward to the release!

🧠 Releasing on December 12, 2025
🔗 https://store.steampowered.com/app/3975510/Cyan_Brain/
💬 Join our community on Discord: https://discord.gg/vqs8NaVsWS

Thank you all for your continued support.
We have finalized the schedule for our release on Steam, and the official store link will be announced at a later date.
At that time, we will also distribute Steam CD keys to those who have supported us at the Lord tier. Please stay tuned!

皆様、いつも『CYAN BRAIN』を応援いただき、誠にありがとうございます。

🎉『CYAN BRAIN』が無事に発売開始！
商品ページの更新が完了しました。ぜひ DLsite にてお楽しみください。
🔗 https://www.dlsite.com/maniax/announce/=/product_id/RJ01405813.html

改めてお待ちいただきありがとうございました。今後ともよろしくお願いいたします。

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各位玩家朋友，感谢您一直以来对《CYAN BRAIN》的支持与关注。

🎉《CYAN BRAIN》现已顺利上架！
商品页面已更新完成，欢迎前往 DLsite 获取并体验本作。
🔗 https://www.dlsite.com/maniax/announce/=/product_id/RJ01405813.html
再次感谢您的耐心等待与支持，祝您游戏愉快！

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Dear players, thank you for your continued support of CYAN BRAIN.

🎉 CYAN BRAIN is now officially released!
The product page has been updated—head over to DLsite to get your copy.
🔗 https://www.dlsite.com/maniax/announce/=/product_id/RJ01405813.html
We truly appreciate your patience and support, and we hope you enjoy the game!

『SHE SHOULDN’T BE HERE』DEMO Update Announcement
Thank you, as always, for your continued support!

The latest DEMO of 『SHE SHOULDN’T BE HERE』 is now available!

🔗https://www.patreon.com/NEKOUJI/posts/she-shouldnt-be-171477837

This update includes improvements to character interactions, animations and voice acting, CG event triggers, CG animations, boss battles, and the guidance system, as well as new and reworked outdoor and exploration events.

We expect this to be the final DEMO before the full release.
From here, development will focus mainly on adding more content, including new CG scenes, events, characters, and more.

We hope you enjoy the new DEMO!

『PUBPET』🍷 Release Confirmed for Early April!https://www.patreon.com/posts/pubpet-release-6-152392155

『CYAN BRAIN』のSteamバージョンが公開されました。
《CYAN BRAIN》Steam版本现已正式上线。
The Steam version of “CYAN BRAIN” is now officially live.
“CYAN BRAIN” 스팀 버전이 정식으로 공개되었습니다.

🧠 2025年12月12日 発売予定／2025年12月12日 发售／Launching on December 12, 2025／2025년 12월 12일 출시 예정

ぜひウィッシュリストにご登録ください。
欢迎加入愿望清单。
Please add it to your wishlist.
위시리스트에 추가해 주시면 감사하겠습니다.

https://store.steampowered.com/app/3975510/CYAN_BRAIN/

[PUBPET] PV Premiere & Official Release Date Confirmed!

Thank you so much for your continuous and generous support.
We are thrilled to announce that our latest title, [PUBPET], will be officially released on DLsite on April 15, 2026!

The pre-release page is now live, and you can add the game to your “Wishlist” (Favorite) via the link below. Please check it out and stay tuned for the grand launch!

▼ Add to Wishlist here:
https://www.dlsite.com/maniax/announce/=/product_id/RJ01483203.html

We truly appreciate your warmth and encouragement. We can’t wait for you to experience it!

The Steam version is now available!
https://store.steampowered.com/app/3975510/CYAN_BRAIN/

[Important Update] Game Content Expansion and Future Plans

Dear Supporters,
Thank you for your continuous support! We are thrilled to announce the latest updates to our game, bringing exciting new features and enhanced gameplay experiences. Below are the key updates and upcoming developments:

Updates in This Release (2024/12/18):
1. Chapters 1 and 2 Updates
- Enhanced content with new game mechanics.
2. Testing Phase
- The game is still in testing; your valuable feedback is essential to help us address any bugs.
3. Animation Feature Update
- While the animation viewing room is incomplete, you can now watch current execution animations upon returning to the base.

Future Update Plans:
- Complete UI overhaul for a visually improved interface.
- New rewards and story content, including an entirely new adult story CG.
- Additional background music, character voices, and expanded collectible elements.
- Character growth system allowing upgrades through experience points.
- Development of new chapters with fresh stages in progress.

Your feedback is invaluable as we strive to deliver an even better gaming experience. Please do not hesitate to share your thoughts. Thank you for your continued support!

Best regards,
NEKOUJI

For more details, please visit our official page: https://www.patreon.com/posts/cyan-brain-01-02-118216551

Dear supporters,
Thank you always for your continued support. This is the CYAN BRAIN development team.

🎮 The DLsite pre-release page for our sci-fi side-scrolling action game CYAN BRAIN is now live!

🔗 Check out the preview page here:
https://www.dlsite.com/maniax/announce/=/product_id/RJ01405813.html
📺 We’ve also released the latest promotional PV at the same time—
please feel free to take a look!
https://www.patreon.com/posts/cyan-brain-2025-130848928
✨ Adding the game to your favorites helps us greatly as we move toward the full release.
We sincerely appreciate your continued support!

Thank you all for your continued support of CYAN BRAIN.

To celebrate the release, we are holding an RT campaign where you can win a DLsite gift card!
In addition, we have officially launched our Discord channel, so please feel free to join us!

📜 How to Enter
① Follow @nekoujistudio & @iuui1551
② Retweet this post https://x.com/nekoujistudio/status/1954421330046292175
③ Join our Discord channel *Gift cards will be distributed on Discord
https://discord.gg/uCsSTPmMjV

⏳ Deadline: JST Aug 12, 10:00 AM
🔗 Preview page: https://www.dlsite.com/maniax/announce/=/product_id/RJ01405813.html

CYAN BRAIN — New Demo Release & Upcoming Launch
———————————————————————————————–
Thank you for your continued support of CYAN BRAIN.

We are excited to announce the release of our newest demo, featuring an updated version of Chapter 1 along with major system and visual improvements.
https://www.patreon.com/posts/cyan-brain-final-134335484
We would love to hear your thoughts and feedback after trying it out.

If you’re interested, please consider adding the game to your favorites here:
https://www.dlsite.com/maniax/announce/=/product_id/RJ01405813.html
We are aiming for an official release next month.
Thank you again for your support — we look forward to your continued interest in CYAN BRAIN.

— The Development Team

🧠🎮 Announcement of the Official Release of “CYAN BRAIN”

Thank you very much for your continued support of CYAN BRAIN.
We are pleased to announce that CYAN BRAIN will be officially released on Tuesday, August 12, 2025, at 16:00 (JST) via DLsite.

▼ Product page
🔗 https://www.dlsite.com/maniax/announce/=/product_id/RJ01405813.html

Be sure to add it to your favorites and look forward to the release!

“CYAN BRAIN 2” First Playable Demo Released!
:link:：https://www.patreon.com/NEKOUJI/posts/cyan-brain-2-165357264

The wait is finally over!
PUBPET, the latest title from NEKOUJI STUDIO, is officially AVAILABLE NOW!

We would like to express our deepest gratitude for your incredible support throughout this journey. Our team is beyond excited to finally share this game with all of you.

🛒 Purchase here:
https://www.dlsite.com/maniax/announce/=/product_id/RJ01483203.html

Bug Reports & Feedback:
To ensure a quick response to any issues, please submit bug reports and feedback through our official Discord server.

Discord Link: https://discord.gg/vqs8NaVsWS

We can’t wait to see you in the game. Thank you for your continued support!

Thank you all for waiting!

The Android version of NEKOUJI STUDIO’s “PUBPET” was released today, May 1st, at 0:00.

Having navigated numerous difficulties during development, we are very happy to finally release the game. We sincerely thank you for your continued support.

▼ Buy it here:
https://dlsite.com/maniax/announce/=/product_id/RJ01618829.html

■ Bug Reports/Feedback (Discord):
https://discord.gg/vqs8NaVsWS

Please look forward to it!