diff --git a/sys/src/games/mkfile b/sys/src/games/mkfile
index 6a351fbe3..62e0e1968 100644
--- a/sys/src/games/mkfile
+++ b/sys/src/games/mkfile
@@ -28,6 +28,7 @@ DIRS=\
 	mahjongg\
 	mines\
 	music\
+	nes\
 	sokoban\
 	sudoku\