Opus Cortex: A Nonogram Puzzle Story (2025)

- Developer
- Rainier Interactive
- Platforms
- Windows, Linux
- Genres
- Casual, Indie, Strategy
- Rating
- 4.8 of 5, 21 player ratings
- Typical playtime
- about 6.8 hours
- Where to get it
- Steam
How it feels
A meditative and cerebral experience where you piece together a fragmented world through logical deduction, feeling both calm and curious as each solved puzzle reveals another layer of narrative.
puzzle solvinglogicalatmosphericstory drivencalmcontemplativecasualmysterious
What players say
Players say the nonogram puzzles are well-designed with a steep difficulty curve, but the visual novel story is mediocre. The game is short, around 4 to 6 hours, and the music can get repetitive. Some players report crashes that lose progress and a few puzzles that require guessing.
Screenshots




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