Ariston Backgammon is a challenging backgammon game designed for experienced players. Ariston Backgammon will provide experienced backgammon players with a tough opponent thanks to its neural-net technology. It is very well done and only lacks a few features including comprehensive help files. The feature set includes an archive where you can set up or save positions for practice or experimentation, as well as a doubling cube, game scoreboard, and demo automated play. Game control is through left or right mouse clicks to move. The game lets you undo moves, get hints on plays, and enter rolls manually. The interface is bilingual, with either English or German controls. Several different boards are available.