Cuatro

Every piece has the following qualities:
- Round or square
- Large or small
- Bright or dark
- Smooth or with hole
It is aim of the game to put four pieces into a row with the same quality (four rounds, four bright ones ...). A possible row can be a horizontal, a vertical or a diagonal row.

The sequence looks like as follows: One player chooses a piece, which the other one has to put on the field. Then the other one chooses a piece a.s.o.

This game was developed by using the tjger framework (http://www.tjger.com).