Shannon number 1970-01-01
Solved game 1970-01-01
Sprague–Grundy theorem 1970-01-01
Star (game theory) 1970-01-01
Subtract a square 1970-01-01
Subtraction game 1970-01-01
Sylver coinage 1970-01-01
Tiny and miny 1970-01-01
Toads and Frogs 1970-01-01
Zero game 1970-01-01