Last 7 days
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
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Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
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60% positive of 90 · Mixed · Live from Steam
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Opus Castle it's a 3D horror, adventure and mysterious game with a narrative based on the real tragic history of the little castle on Apa Street, located in the city of São Paulo, Brazil.
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 60% on 2026-11-01 → 60% today (90 reviews)
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No authorized Steam key store lists this game right now.
Not tested by Valve yet. Results from Valve's own testing.
Valve hasn't published test details for this game.
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
Happy New Year! We hope everyone had a great end of the year and we hope that 2022 will be much better than the last one! And to start the year off right, we are releasing our sixth update of Opus Castle, with some improvements and even adding new features tha…
Hi guys! We're in our fifth update and this time we've had some tweaks to the gameplay experience, especially for first-timers. Check it out all the changes: Patch 1.0.5 Highlights A new cutscene has been added when starting a new game; Added chapters menu; "N…
Hello guys! Today we're bringing you the fourth update to Opus Castle, which has improvements from several game points that you guys have helped us with with the feedback. In addition we worked in improvements for the gameplay and in the performance of the gam…
Hey guys! Opus Castle is already going through the third update and we wanted to thank you for all the feedback you are giving and you can be assured that the entire game improvement process is thanks to you! So, follow the changes that were made this week in …
Our latest Patch has now been released. Update 1.0.2 Highlights Fixed a bug preventing game progress. If you have any problems with the game or found any bugs, let us know on the game's forum so we can analyze it!
Hello guys! We are very happy with the release of the first two chapters of Opus Castle and we are closely following all the gameplay and analysis about the game. We are aware of certain bugs that players are reporting to us and at this first moment, we are he…
A New Chapter for Beyond The EvilHello, detectives and fans of psychological thrillers!Whether you’re a veteran investigator who’s been following Detective Gary Nephew’s case since the original 2023 release, or someone just discovering this mystery now, we hav…
Welcome to the Retro, Indie & Beyond 2026 QUByte Super Sale! >> RETRO, INDIE & BEYOND 2026
🏰 ALL CHAPTERS NOW AVAILABLE! 🏰 The final 4 DLCs for OPUS Castle are here! Unravel the full mystery behind the haunting of Rua Apa with the complete story now at your fingertips. Each of the last four chapters dives deeper into the lore, the characters, and …
The Made in Brazil Sale on Steam starts today and runs until Wednesday! The promotion will bring together several games from Brazilian developers, including, of course, many QUByte games! https://bit.ly/QUByteSteam https://bit.ly/MadeInBrazilSale Support the B…
Join us NOW for our Update 1.0 gameplay Live Stream with Visio of Portal 2 Join playing the first Chapter of Opus Castle! We're also giving some keys for the second chapter and show some fix that we made for this first update! Want more info? You'll have to st…
5 items on Steam, newest first.




