Ossify
Snake. You'll bury yourself
Free · Designed for iPad. Not verified for macOS.
Snake, but every move you make becomes permanent wall. Build the fortress that buries you. Then go build one in someone else's world. Free, no ads, no accounts.
Snake, but your tail doesn't follow you. It fossilises where you leave it and becomes permanent wall. You don't die chasing yourself. You get sealed inside everything you've built.
THE DIG
One world, carved across every run. Death doesn't wipe the board. Your stone stays exactly where you left it, and the next run starts inside the walls of the last one. The dig only ends when the fortress finally closes around you.
SPEND LENGTH, OR KEEP IT
Length is your score multiplier and your currency. Shed tail to open an escape route, and every segment you drop hardens into one more wall. Stay long, or shed to survive. That's the whole decision, and it never stops being interesting.
CARVE GLASS
Catch the rhino and charge your own stone. It doesn't break the wall. It carves it into glass: a clear, permanent passage through your fortress. Glass is the only door you'll ever get, so carve it where future runs will need it.
BUILD THE FORTRESS THAT BURIES YOU
The ending is not a game over. It's the monument: a board you spent every run building, finished the moment it seals you in.
THE RECORD
A lifetime ledger of every creature you've eaten and every world you've sealed. It only ever counts up.
EVERYONE'S WORLDS
Share your finished fortress as a link. Your stone becomes someone else's walls, and their dig starts inside your history. Paste a friend's code and build in the ruins they left behind.
HONEST BY DESIGN
Free. No ads, no accounts, no timers, no gacha. Accessibility settings never cost you score. Nothing personal leaves your phone. Finished boards, likes and dig counts are shared so others can dig your world.
Your tail stays behind. Build well.
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Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
A cleaner OSSIFY. One tap to pause, learn or change settings. Every dig ends on the fortress you built. A new icon to match.
The developer, Gowrahari Kommareddy, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- User Content
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Gowrahari Kommareddy
- Size
- 5.9 MB
- Category
- Puzzle
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Ossify
