| App Type | game |
| Release Date | Dec 13, 2016 |
| Details Last Modified | July 17, 2021 (5 years ago) |
| Developer | Quantum Phoenix Studio, Michail Romanov, Denis Esie, Bogdan Rozymny, Artem Lynev, Artur Samoylenko |
| Publisher | Quantum Phoenix Studio |
| Genres | Action, Adventure, Indie |
| Supported Systems |
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| Windows, Mac |
| Price | $4.99 |
| Required Age | 0+ |
| Recommendations | 135 |
| Achievements | 13 |
| DLC Available | 1 |
| Packages | 1 |
| Support Email | quantumphoenixstudio@gmail.com |
The Butterfly Sign is a detective story putting players into the role of the survivor of a disastrous incident. The protagonist takes an experimental drug which immerses him in the depths of his mind. In his memories, he will discover the ones responsible for the disaster, little by little, step by step…
Family Sharing
Partial Controller Support
Single-player
Steam Achievements
Steam Trading Cards