GNUGoS60is a port of GNU Go (gnugo v3.6) to S60 (Series60/SymbianOS). Go is a strategic board game for two players. The standard Go game is played by two players alternately placing black and white stones on the vacant intersections of a 19 × 19 line grid. A stone or a group of stones is captured and removed if it is tightly surrounded by stones of the opposing color. The objective is to control a larger territory than the opponent's by placing one's stones so they cannot be captured. The game ends and the score is counted when both players consecutively pass on a turn, indicating that neither side can increase its territory or reduce its opponent's.
Rules of GO

Download for S60 2nd Edition
GNUGoS60v20-0.1.sis
Download for S60 3nd Edition
GNUGoS60v30-0.1.sis