version 2.0
new effect for 2D
AI improvements
version 1.8
new backgrounds
version 1.6
2D/3D features
new backgrounds
new graphics of playing stones
AI improvements
version 1.5
AI improvements
graphics improvements
version 1.4
AI improvements
version 1.3
AI improvements
new graphics elements
version 1.2
AI improvements
Last move highlighting
Portuguese fix
version 1.1
improved AI
marking the last move
version 1.0
game board notation
optimalization
final adjustments
version 0.58
version 0.02
corrected English
version 0.57
AI improvements