Osy Osmosis
Osy Osmosis is a fun game for all ages where you must help Osy stay safe as she navigates through her world collecting stars. To help Osy, you will use osmosis to keep her in balance with the world around her.

Positive · 21 reviews
95% positive (20 / 21)








A mysterious flood swallows a small village in the Philippines. Wade through the ruined homes, drowned fields, and whispers in the fog to search for your lost sister. Be careful of the water, some things don’t drown… they wake up.
Released
January 30, 2026
Price
Platforms
Windows
Developer
Publisher
Last sync
September 25, 2026
A torrential flood drowns a quiet rural village overnight — but when the waters recede, not everything that returned was human.
You play as Ramon “Monching” Vergara, a young man searching for his missing sister amid the wreckage of their hometown. The floodwaters left behind strange symbols, unholy murmurs, and a silence heavier than death itself. Armed with little more than a gas lamp, a farming tool, and his will to survive, Ramon must uncover the truth buried beneath the mud and memories of Sitio Malig
But as night falls, the line between the living and the damned fades. Every shadow hides something watching. Every whisper carries a curse.
Survive the Aftermath
Navigate through flooded rice fields, ruined homes, and mist-shrouded forests. Manage limited stamina, light, and tools as you piece together the mystery of your sister’s disappearance.
Face the Re-imagined Folk Horrors of the Philippines
Encounter twisted beings born from local folklore — from restless spirits to cursed villagers. Each creature has its own behaviors, patterns, and weaknesses inspired by ancient superstitions.
Rituals and Curses
Break ancient seals, dispel baybayin-engraved sigils, and perform native-inspired cleansing rites to open paths and uncover secrets.
Environmental Storytelling
Every area — from the village and old ruins to the swamp — tells its story through decayed shrines, broken offerings, and the remnants of the people who once lived there.
Cultural Puzzles
Solve mysteries rooted in Filipino traditions:
Immersive Native Soundscape
A haunting score blending traditional Philippine instruments with dark ambient tones sets the mood — eerie, spiritual, and deeply human.
As Ramon ventures deeper into Sitio Malig, encounter horrifying creatures that will test not only his courage, but also his faith.