Starts with the letter 'Por'
- Portal Chess. Two boards and pieces can teleport from one board to another. Also playable with two half-boards. (8x8, Cells: 64) By David Howe.
- Portugese Progressive Chess. Progressive chess variant where you move each piece at most once. (8x8, Cells: 64) By João Pedro Neto.
- Portuguese Progressive Chess. Missing description Author: Ed Friedlander.
|2 'Game' entries listed||1 'Java Program' entry listed|
|1 'In a category all its own' entry listed|
Total items listed: 3