Click the START button. The system will display two boards covered with 144 symbols in a seemingly randoml way. The symbols are made from six shapes painted in six different colours.

Beginner level:
Click a symbol on the left board which has a corresponding symbol on the right board of same colour or same shape (at the corresponding position). The symbol will be highlighted. Do so with more and more balls. Together, these symbols form a large letter.
Once you know which letter it is, click the corresponding letter in the alphabet given at the bottom of the screen.
Try to click as few positions as possible.

Expert level:
Try to guess the encrypted letter without clicking any positions on the left board.

You can also ask for some hints:
Click the HINT button to be shown part of the encrypted letter. (You will get more hints when you click more often).

Two counters count the rounds and the number of correct hits.
Finally, click the NEXT button to start the next round. There is no win message. You can play as long as you like.

Please note that there is an alternative piece set.

 
More freeware and real puzzles and games at my homepage: karl.kiwi.gen.nz.