What's New

This app has been updated by Apple to display the Apple Watch app icon.

Internal improvements of the program.

App Description

TWENTRIS = Twenty + Te + tris
TWENTRIS is a Tetromino that adds 20. Like a Te-tris shape.
The game consists of selecting 4 numbers that add 20 and forming a Tetromino.
You have to find the 4 hidden TWENTRIS in the box.
The faster you find them more points you receive.
You have 100 seconds per Round and each game has 4 Rounds.
Be the fastest in search TWENTRIS and write your name in the World High Scores.
Twentris is like a Te-tris with numbers.
It is a mental math game, and it's free.
If you noticed the Twentris are within a square of Sudoku.
Twentris mixture Sudoku, Te-tris, Puzzle and Numbers with mathematics.
Twentris is a free arithmetic game for smart people with a quick mental calculation.
You can also search Twentris in your printed Sudokus, but not always are 4.
Enjoy this free game doing mental arithmetic.

iPhone Screenshots

(click to enlarge)

TWENTRIS BOX screenshot 1 TWENTRIS BOX screenshot 2 TWENTRIS BOX screenshot 3 TWENTRIS BOX screenshot 4

iPad Screenshots

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TWENTRIS BOX screenshot 5 TWENTRIS BOX screenshot 6 TWENTRIS BOX screenshot 7 TWENTRIS BOX screenshot 8

App Changes

  • June 14, 2014 Initial release
  • June 15, 2019 New version 1.65