Twintris 1.0 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The most popular version among the program users is 1.0. We recommend checking the downloaded files with any free antivirus. The software belongs to Games. Twintris.exe is the frequent file name to indicate this program's installer. The actual developer of the free software is Kibisoft, Inc.
From the developer:
Twintris is a smart, powerful and very interesting game that helps you relax and enjoy your free time. This game helps you remind the old game Tetris.
Twintris is very easy to use and also comes with a new interface with new color and it is more easy to play.
You may want to check out more software, such as Numbers Vol 2, Giggles Computer Funtime For Baby™ - ABC's & 123's or Boppin, which might be related to Twintris.