Xr0w is - something like noughts and crosses, but actually I'm not sure. It looks like some kind of fine in a row type game. I'm sure someone can tell me what it is. You do have to get five in a row.

From Handango:
The board size is usually 12x12 and you need to place 5 pieces in a row in order to win.

Board size and winning size are customized along with other feature like computer skill and speed, first token etc.

The application keeps statsitics and allows to save any number of games. Human-vs-human and self play (demo) mode are also supported.