atomic checkers would be interesting
checkers

Fairy Piece Suggestion:
The Checker Piece: Can only Move forward diagonally but can capture a piece by jumping over it onto the square behind that piece (forward diagonally only). When it reaches the Eighth rank promotes into a King Checker that can move like a Ferz but can also capture like The Checker Piece but in any diagonal direction.
in the variants we should add checkers to the others variants it's not really a chess variant but I think people would really play it and like it.