Atlantoria 777
entertainment
Free · Designed for iPad. Not verified for macOS.
Descend into a mysterious deep-sea arena shaped by currents, reefs, and shifting tides.
This is a fast ocean card game where each move changes the flow of the board. Play cards into the river, match ranks to catch a line of cards, and use special 7-card tide powers to pull from the deck, shift the river, change tempo, or continue a catch chain.
Every match uses a compact 36-card deck, making each round quick to learn but full of tactical choices. Watch the river grow, decide when to hold or play key cards, and adapt to a rival player with adjustable difficulty.
Explore daily practice routes, complete Sea Marks, review your match history, and improve your best runs across a glowing deep-sea world. With simple rules, crisp turns, and tide-powered twists, the game offers a fresh card-matching experience beneath the waves.
The developer, Tide Reef Interactive, 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 Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Clement Tech Repair & Development LLC
- Size
- 29.8 MB
- Category
- Entertainment
- 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
18+
- 18+
- Infrequent
Simulated Gambling
Contests
- Copyright
- © 2026 Atlantoria Pearl Studio