The Geometry: Xyrixa Tag
Games played on a 3D board whose cells are arranged in a tetrahedral tiling, somewhat analogous to the hexagonal tiling in 2D. The cells themselves are in the shape of Rhombic Dodecahedra. First used in Xyrixa Chess, whence the name.
- OctHex 146. Arranging the geometry of Tetrahedral Chess into an octahedron. (Cells: 146) (1)
- Tetrahedral Chess. Three dimensional variant with board in form of tetrahedron. (7x(), Cells: 84) (1)
- Tetrahedral Shogi and Tetrahedral Hexgi. Shogi-based 3d variants on an enlargement of the Tetrahedral Chess board. (9x(9x9), Cells: 165) (1)