Take the constantly changing challenge of a game like Tetris (tm) and mix it with formulas involving Addition, Subtraction, Multiplication, and Division. You'll get Arithmetris, a game AND educational tool. TRY IT FOR FREE!
1. Click on the link below that matches your computer system.
2. That should start the download process. If your computer asks where to save the file, select the Desktop. Depending on the speed of your internet connection, it may take a few minutes to download the program.
3. When the download is complete, find the compressed Arithmetris file on the Desktop, and double-click it. This will create an uncompressed version of the file.
4. That's it. Start the program by double-clicking on it.
After trying Arithmetris, register with the link below:
Secure Registration Form
(through aerostar.websitewelcome.com)
- or -
| Macintosh OSX | Windows, OS 95 thru XP | Macintosh 8, 9 |
| Instantly after a PayPal payment you will be sent an email with unlocking instructions. Processing of the Secure Registration Form is manual, and may take 24 hours or more. | ||
Registration costs only $9.95, and unlocks the full features of the program. You'll be able to play without a time limit on each game. Scores can be saved for unlimited people. And the more difficult 'Big Numbers' option will be available.