Opus Building — Steam game overview
Stored observation / content update:
In this sequel to Opus Castle, investigate the mystery behind the Joelma Building fire in a supernatural journey through time, uncovering the secrets of a demonic cult and spiritual horrors rooted in real historical events.
Game metrics below are stored observations; missing values are unknown.
Revenue is modelled, not confirmed sales. See the methodology and uncertainty range.
| Statistic | Recorded value |
|---|---|
| Steam App ID | 3880830 |
| Developer | Messier Data e Creative |
| Publisher | Messier Data e Creative |
| Concurrent players | 0 |
| Total reviews | 0 |
| Positive reviews | 0 |
| Release date | Mar 9, 2026 |
| Price | 4.99 USD |
| Estimated gross revenue (low / central / high) | USD 0 / 0 / 0 |