[ Help | Earliest Comments | Latest Comments ][ List All Subjects of Discussion | Create New Subject of Discussion ][ List Earliest Comments Only For Pages | Games | Rated Pages | Rated Games | Subjects of Discussion ]Single Comment Sphinx Chess. Likely the first 4D chess variant.[All Comments] [Add Comment or Rating] 📝Ben Reiniger wrote on Sun, Aug 18 12:48 AM UTC in reply to HaruN Y from Sat Aug 17 06:00 AM:Your interactive diagram has given the pieces too much power: a piece never changes both its board and its relative position. (I've described this before as "2+2 dimensions" as opposed to a fully symmetric 4 dimensions.)
Your interactive diagram has given the pieces too much power: a piece never changes both its board and its relative position. (I've described this before as "2+2 dimensions" as opposed to a fully symmetric 4 dimensions.)