W0 A.D. (video game)
WThe Battle for Wesnoth
WBiniax
WC-Dogs
WDim3
WDOSBox
WFreeciv
WFrets on Fire
WFrozen Bubble
WGrafX2
WHyperRogue
WMednafen
WOHRRPGCE
WOolite (video game)
WCommand & Conquer: Red Alert
WOpenTTD
WAlgodoo
WThe Powder Toy
WPPSSPP
WRen'Py
WScorched 3D
WSecret Maryo Chronicles
WSeven Kingdoms (video game)
WStratagus
WTux Typing
WUnknown Horizons
WWings 3D
WZSNES