Chiral Deluxe 0.96b - is a gem of a game based on the formation of molecules, kind of like a cross between Tetris and that 10th grade chemistry class you tried to forget. It is fast paced and can be quite nerve-wracking. The goal of the game is to take atoms that can bond with 1, 2, 3, or 4 other atoms and place them in such a way that they form a molecule where all bonds are satisfied. Chiral Deluxe v0.96b: Chiral Deluxe requires a Newton Messagepad running NOS 2.1, since it takes advantage of the advanced greyscale capabilities of these newer machines. In addition, Chiral Deluxe is written to take full advantage of colour capabilities of future Newtons when they become available!