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Screenshots

  • Tetrasquare2 - well known as Shikaku or Rectangles screenshot 1
  • Tetrasquare2 - well known as Shikaku or Rectangles screenshot 2
  • Tetrasquare2 - well known as Shikaku or Rectangles screenshot 3
  • Tetrasquare2 - well known as Shikaku or Rectangles screenshot 4
  • Tetrasquare2 - well known as Shikaku or Rectangles screenshot 5
  • Tetrasquare2 - well known as Shikaku or Rectangles screenshot 6
  • Tetrasquare2 - well known as Shikaku or Rectangles screenshot 7
  • Tetrasquare2 - well known as Shikaku or Rectangles screenshot 8

About Tetrasquare2 - well known as Shikaku or Rectangles

Tetrasquare is a game that is well known as Shikaku or Rectangles.
Tetrasquare is played on a rectangular grid. Some of the squares in the grid are numbered.
The objective is to divide the grid into rectangular and square pieces such that each piece contains exactly one number, and that number represents the area of the rectangle.
You can get higher points if you finish games faster.
There is no time limitation. You will compete best time record with worldwide users.

Features

- Provides infinite puzzles at all levels.
Provides infinite puzzles and you can play it all your life.

- You can choose a game level among 7 different levels (6x6 ~ 12x12)

- Autosaving
Always the status of games will be saved and then you can see the last screen when you restart the game.

- Recording game score
The score of the game is recorded and managed.

- Resetting game
If you screw up the game, you can initialize the game.

- Supporting 5 languages (English, Korean, Japanese, 2 Chinese)

- Various settings
Sound Effects On / Off, change the language, etc.

- Feedback function
You can report a bug or your opinion and are able to communicate with the developer.

What’s new

Version 1.13.22 · Updated September 19, 2026

- Fixed the daily puzzle selection screen being covered - Added ad privacy settings - Bug fixes and stability improvements

Play today's Sudoku puzzle

A quick 6×6 Sudoku every day; levels grow to the classic 9×9. A free daily puzzle from Fiplay, same board for everyone. It plays right here, no download.

More Sudoku and other daily puzzles on Fiplay →

Alternatives to Tetrasquare2 - well known as Shikaku or Rectangles

Looking for apps like Tetrasquare2 - well known as Shikaku or Rectangles? Here are 6 similar Android apps on Google Play. The highest rated is All Sudoku - 5 kinds of sudoku (3.9/5), and all 6 are free to download.

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