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OPUS: Prism Peak

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OPUS: Prism Peak

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Development Update for OPUS: Prism Peak

Nov 18, 2025

Hey there,

As we move into the final stages of development, we’ve taken a careful look at our schedule and decided to adjust the original release window to make sure the game reaches the level of quality we’re aiming for.

After revisiting our timeline, we can now confirm that OPUS: Prism Peak is planned for release in March 2026.

Thank you so much for your continued support. We’re truly sorry for the delay. We know this isn’t the news you were hoping for.

But we believe this extra time will help us polish the game further and bring it closer to the vision we want to deliver.

Everyone at SIGONO is giving their best, and we’re committed to bringing OPUS: Prism Peak to you in its strongest form when it arrives in March 2026.

SIGONO

OPUS: Prism Peak

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v0.179.10 Patch Note

Oct 17, 2025

Optimized gameplay performance
Added resolution settings
Added FPS cap settings
Added windowed mode toggle
Added “Return to Main Menu” button in the Options menu
Fixed an issue where players could get stuck in the language selection menu
Fixed several controller input issues

Thanks for all your feedback! We’re working hard to fix the remaining issues too.

If you hit any issues while playing, you might want to check out the FAQ first, it could help you fix things fast! https://www.sigono.com/faq-en

If you encounter any bugs or crashes, please email us at http://mailto:support@sigono.com. Please use the subject line “OPUS: Prism Peak Demo Bug Report”. Thank you for your cooperation!

OPUS: Prism Peak

OPUS: Prism Peak｜Demo Trailer

Oct 13, 2025

Hello OPUS fans,

The official trailer for OPUS: Prism Peak is now live, featuring the emotional insert song “Mountain”, with lyrics by mpi (Attack on Titan) and vocals by MARTIN JOHNSON from OAU.

The demo for OPUS: Prism Peak will be available during Steam Next Fest.

The demo includes English voice acting by Eddy Yeung and Diana Garnet, bringing the characters and their journey to life.

OPUS: Prism Peak is a story about exploring the world through your lens, and discovering yourself along the way.

This time, it’s your turn to take the shot.

SIGONO

OPUS: Prism Peak

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"OPUS: Prism Peak" New Trailer Revealed and Launch Window are announced for Fall

Apr 10, 2025

You are a weary, middle-aged photojournalist who has left behind city life, only to find yourself stranded in an ethereal mountain inhabited by spirits—and the only way home lies behind the lens of your old camera.

Tweak your camera’s aperture, shutter, and focus to capture what each spirit longs to see. Offer your photos to the sacred flame, and they will answer with guidance. Explore, interact, and observe—then piece together the mountain’s secrets through the pages of your notebook. Only by truly seeing this world can you find your way back.

*Pick up your camera in Fall 2025.*

SIGONO Official X: https://twitter.com/sigonogames

SHUEISHA GAMES Official X: https://x.com/SHUEISHA_GAMES

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OPUS: Prism Peak will be at The Triple-i Initiative on April 10th!

Mar 11, 2025

The Triple-i Initiative is back, and we’re thrilled to announce that we’ll be revealing something exciting there!

We will be revealing something very special at this showcase on April 10th, 6pm CEST/9am PDT!

It'll be streamed on YouTube (https://www.youtube.com/@iii_initiative), Twitch (https://www.twitch.tv/iii_initiative) and right here on Steam.

Catch the teaser trailer for the upcoming Triple-i Initiative here:
https://www.youtube.com/watch?v=q-kxf97IwQA

Stay tuned for more updates coming soon!
For additional details, visit: https://iii-initiative.com/

OPUS: Prism Peak

BitSummit Drift, here we come!

Jul 17, 2024

Greetings, OPUS fans!

We are proud to announce that ""OPUS: Prism Peak"" will be featured at this year's Bitsummit Drift, held in Kyoto, Japan, from July 19th to 21st.

We will show a gameplay trailer along with new Key art at the SHUEISHA GAMES's booth! We've been hard at work on OPUS: Prisim Peak and excited to share these new tidbits created by SIGONO and SHUEISHA GAMES with our fans!

We also have a special BiitSummit giveaway to announce! Show us that you've Wishlisted OPUS: Prism Peak during BitSummit and you'll get a ""Clear Photocard"" featuring our new art! It's a must have for OPUS series collectors!

We hope to see you at Bitsummit! Cheers!

OPUS: Prism Peak

🌟Shueisha Games Partners with SIGONO for "OPUS: Prism Peak" Global Release! 🌟

Jan 15, 2024

Greetings, OPUS Enthusiasts!

We're thrilled to share some electrifying news from the Taipei Game Show! Shueisha Games is now the global publishing partner for SIGONO's latest adventure, "OPUS: Prism Peak"!

A Dynamic Collaboration

This exciting collaboration between SIGONO and Shueisha Games begins a new chapter in bringing the latest in the OPUS series to a global audience. Stay tuned for more updates, and prepare to embark on an unforgettable journey with "OPUS: Prism Peak"!

Follow Us for the Latest News

Don't miss out on any announcements or special events! Follow us and join our community for exclusive content and updates.

SIGONO X 　https://twitter.com/sigonogames

SHUEISHA GAMES X　https://twitter.com/SHUEISHA_GAMES

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The Wait is Over! OPUS: Prism Peak 2nd Teaser Trailer is Now LIVE!

Aug 29, 2023

Hello OPUS Fans,

We're hoping this message brings a smile to your face! Our team has been hard at work crafting the world of OPUS: Prism Peak, and today we've got some visual magic to sprinkle on your day.

Announcing the release of our second teaser trailer for OPUS: Prism Peak!

"Capture the moment, then learn to let go."

You can check out the shiny new teaser here

and don’t forget to WISHLIST + FOLLOW!

We're confident this second teaser will leave you with a sense of awe and excitement, propelling you into a year filled with anticipation for what's to come.

Stay tuned, stay excited!

SIGONO ✨

OPUS: Prism Peak

OPUS: Prism Peak Character Concept Reveal2!

Aug 4, 2023

OPUS: Prism Peak
Character concept reveal!
”Capture the moment, then learn to let go.”

Wishlist OPUS: PrismPreak

https://store.steampowered.com/app/1947910/OPUS_Prism_Peak/

OPUS: Prism Peak

OPUS: Prism Peak Character concept reveal!

Jul 28, 2023

OPUS: Prism Peak
Character concept reveal!
”Capture the moment, then learn to ___ __.”

Wishlist OPUS: Prism Preak
https://store.steampowered.com/app/1947910/OPUS_Prism_Peak/

OPUS: Prism Peak

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