The invention discloses a software implementation method for hexagonal chess. The method includes the following steps that a, a hexahedron is established, six faces of the hexahedron serve as a chess board, intersections of a longitudinal axis and a transverse axis on each face serve as chess piece fall points, and the longitudinal axes or the transverse axes of two adjacent faces are communicated; b, different stereoscopic beads are adopted as chess pieces of two parties; c, the chess piece fall points are touched or clicked for chess board chess piece fall operation, and whether chess piece capture logic is executed or not is checked after each time of chess piece fall. The size of the hexahedron in the step a is N*N*N, and the hexagonal chess edges and the top point of the hexahedron are communicated with the other faces. According to the software implementation method for the hexagonal chess, based on a one-face chess board of original chess, the one-face chess board is increased to the six-face chess board, connection between the faces is additionally arranged, the playability of the hexagonal chess is greatly improved accordingly, the logic capacity of chess players is tested, the hexagonal chess is easy to operate and easy to learn, and the players can conveniently observe the layout of the chess board in an omni-bearing and multi-angle mode.