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Rainier Interactive

Opus Cortex: A Nonogram Puzzle Story

Sale ends Jul 9, 2026, 5:00 PM UTC
Positive
-40%
$2.99
$1.79
native
Release date
Mar 7, 2025
Steam Cloud
Steam Cloud
Demo available
Demo available
Unknown

Solve captivating nonogram puzzles to recover your lost memories. As a newly awakened AI, every puzzle you complete reveals a piece of the truth about your past and the dangers facing the world. Unravel the mystery, pixel by pixel.

External links