Games Invented by David Howe on Game Courier
- Bifold Halfgi. Bifold pieces are able to combine with other same-colored bifold pieces and move as a single normal sized piece. By David Howe.
- Chess on a Longer Board with a few Pieces Added. Play this 8x10 game with three new pieces. Author: Antoine Fourrière. Inventor: David Howe.
- Multimove FIDE Chess. Each turn utilizes a number of points that get applied to movement. Author: Jeremy Gabriel Good. Inventor: David Howe.
- Rococo. A clear, aggressive Ultima variant on a 10x10 ring board (includes mirror array and Push-Pullyu variants). Author: Peter Aronson and Antoine Fourrière. Inventor: Peter Aronson and David Howe.
- Xhatranj. Contemporary shatranj with more advanced pieces including interesting hook movers. Author: Jeremy Gabriel Good. Inventor: David Howe and Christine Bagley-Jones.
- Xhess. Decimal variant with Nightriders and Cannons. Author: Greg Strong. Inventor: David Howe.