Games Invented by John William Brown
- Centennial Chess. 10x10 Variant that adds Camels, Stewards, Rotating Spearmen and Murray Lions to the standard mix. (10x10, Cells: 100) By John William Brown.
- Flip Chess and Flip Shogi. Pieces have two sides with different movements on board of 38 squares. (7x6, Cells: 38) (Recognized!) By John William Brown.
- Hand Shogi. Modern shogi variant with many pieces to drop. (9x9, Cells: 81) Author: Hans L. Bodlaender. Inventor: John William Brown.
- Millennial Chess. Variant on 12 by 12 board with new pieces. (12x12, Cells: 144) By John William Brown.