Unique and fun game
Thanks for making something cool and fun.
Fun and engaging
Reminds me of my childhood handheld Tetris game, but with more strategy! Love the look and music, too. Give this a try if you’re looking for a casual outlet.
Free
In-App Purchases
Details
About
This puzzle game combines roguelike deckbuilding with tile-placement mechanics on a 9x9 grid. Build a unique deck each run to alter gameplay, with over 200 cards to discover and modify. Enjoy short or long runs with increasing difficulty and multiple scoring methods.
✓Roguelike deckbuilding
✓Tile placement on 9x9 grid
✓200+ discoverable cards
✓Card modification
✓Boss battles
✓Row and column chaining
✓Multiple scoring methods
Show original description
+1
What's New in Tetranea
1.2.14
July 17, 2026
New card. Bug fixes.
More2
In-App Purchases
$4.99
Tetranea Full Game
Unlock difficulties and infinite run
User reviews
FAQ
What is Tetranea?
Tetranea is a puzzle game that blends roguelike deckbuilding with tile-placement mechanics. Players build a unique deck each run to influence how the 9x9 board plays out, with over 200 cards to discover and modify.
How much does Tetranea cost?
The core game of Tetranea is free to play. There is one purchase available that unlocks additional game modes.
Does Tetranea have ads?
No, Tetranea is ad-free. The game is designed to provide an uninterrupted experience for players.
What devices support Tetranea?
Tetranea is available on iPhone and iPad devices. It is rated for ages 4 and up.
How often is Tetranea updated?
The latest version of Tetranea is 1.2.13, last updated on July 1, 2026. This indicates a recent update, suggesting ongoing support and development.
What languages does Tetranea support?
Tetranea supports multiple languages including Japanese, Korean, Simplified Chinese, French, German, and Spanish, in addition to English.
What are the gameplay mechanics in Tetranea?
Gameplay involves placing tiles on a 9x9 grid to fill rows and columns, with each run building a deck that modifies the board. Players can add, remove, and modify cards as they play, and chain rows and columns together for scoring.
Can I play Tetranea offline?
The provided information does not specify offline play capabilities. However, as a single-player puzzle game with deckbuilding elements, it is likely playable without an internet connection.