54 year is not last 3+0

3+0=3

correct name of the zip file
GamesSIM\Blackjack (1984)(IBM).zip -> Blackjack (IBM)(1984).zip
GamesSTR\Star Lord (1987)(Keith Cox).zip   --->   Starlord (Keith Cox)(1987).zip
GamesSTR\Star Lord (1987)(Softbook).zip -> Star Lord (Softbook)(1987).zip


correct in install.bat line unzip
for example unzip -o "Blackjack (1984)(IBM).zip" -> unzip -o "Blackjack (IBM)(1984).zip"
GamesSIM\!dos\Blackjac\install.bat
GamesSTR\!dos\slord87\install.bat
GamesSTR\!dos\slord872\install.bat


correct file name game.bat
GamesSIM\!dos\Blackjac\Blackjack (1984)(IBM).bat -> Blackjack (IBM)(1984).bat
GamesSTR\!dos\slord87\Star Lord (1987)(Keith Cox).bat   --->   Starlord (1987)(Keith Cox).bat
GamesSTR\!dos\slord872\Star Lord (1987)(Softbook).bat -> Star Lord (Softbook)(1987).bat


correct file name game.ini
GamesSIM\!dos\Blackjac\Blackjack (1984)(IBM).ini -> Blackjack (IBM)(1984).ini
GamesSTR\!dos\slord87\Star Lord (1987)(Keith Cox).ini   --->   Starlord (1987)(Keith Cox).ini
GamesSTR\!dos\slord872\Star Lord (1987)(Softbook).ini -> Star Lord (Softbook)(1987).ini


correct in *.ini row Executable=