-SUBDIR= arithmetic atc backgammon battlestar bcd caesar canfield \
- chess cribbage dm factor fish fortune hack hangman larn \
- mille monop morse number pom ppt primes rain robots rogue \
- sail snake trek wargames worm worms wump
+.include <bsd.own.mk>
+
+SUBDIR= adventure arithmetic atc \
+ backgammon banner battlestar bcd boggle \
+ caesar canfield ching countmail cribbage \
+ dm factor fish fortune gomoku \
+ hack hangman hunt larn mille monop morse number \
+ phantasia pig pom ppt primes quiz \
+ rain random robots rogue sail snake tetris trek \
+ wargames worm worms wtf wump
+
+.if ${MKCXX} != "no"
+SUBDIR+= dab
+.endif