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O Monumento
O Monumento is a first-person puzzle and investigation game created by a solo developer. Solve hidden puzzles and investigate the mysterious disappearance of the Royal Family in a secretive plaza. Use your own pen and paper to uncover the answers to five challenging questions.
Released · 2026-05-19
At a glance
About this game
Core game information and the store records it came from.
- Title
- O Monumento
- Content
- Game
- Release date
- 2026-05-19
- Developer
- Allun
- Publisher
- Allun
- Platforms
- Windows
- Connected stores
- 1
Steam Steam source details
- Store title
- O Monumento
- Product ID
- 4597990
- Developer
- Allun
- Publisher
- Allun
- Store platforms
- Windows
- Source checked
- 2026-10-18 01:40 UTC