WMathematical game
WChomp
WConway's Soldiers
WCram (game)
WDodgem
WDomineering
WDots (game)
WDots and Boxes
WFibonacci nim
WFirst-player and second-player win
WGhost Leg
WGrundy's game
WHackenbush
WHexapawn
WIcosian game
WIntegration Bee
WKayles
WL game
WMap-coloring games
WNim
WNotakto
WPenney's game
WPentomino
WPhutball
WPolyomino
WRacetrack (game)
WRithmomachy
WSeega (game)
WSim (pencil game)
WSOS (game)
WSpoof (game)
WTacTix
WTangloids
WTetromino
WUltimate tic-tac-toe
WWythoff's game