
- Developer
- Messier Games
- Publisher
- QUByte Interactive
- Series
- Opus Castle
- Released
- Jul 31, 2025
- Price checked
- 3 hours ago
- Tracked since
- Oct 9, 2026
- Product code
- app:3320990
Add-on Opus Castle
Opus Castle - Chapter 3
Where it is cheaper
41 regionsDescription
The mystery thickens. Explore new areas of the castle and face even more intense paranormal activity in Chapter 3.
In Chapter 3 of Opus Castle, the mystery surrounding the tragic events at Apa Street deepens. Shadows grow thicker, and the line between reality and illusion begins to blur. As you venture through previously unseen areas of the castle, you'll uncover disturbing memories hidden in its walls.
Paranormal phenomena become increasingly intense, and each decision you make pulls you closer to one of the many story paths—will you find the truth, or be swallowed by the castle’s darkness?
Best price
Russia ₽82
Steam Buy in Steam $1
In your region $1.99 99% more
Price history
₽82 ₽65
Oct 10 today
- Now
- ₽82
- Lowest
- ₽65 · Oct 26
- Highest
- ₽82
Ratings
About the game
- Developer
- Messier Games
- Publisher
- QUByte Interactive
- Series
- Opus Castle
- Released
- May 12, 2025
Age rating
Blood, Strong language, Suggestive themes, Violence
Languages 2
| Language | Menus | Voice | Subtitles |
|---|---|---|---|
| English | |||
| Brazilian Portuguese |
Install size
- Xbox One
- 261 MB
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Steam
All Chapters
$3.95