Six Activision-produced Atari 2600 titles were not included in "Activision Anthology", likely due to outside ownership of their respective licenses. The excluded games are "Commando", "Double Dragon", "Ghostbusters", "Ghostbusters II", "Kung Fu Master", and "Rampage", although Capcom did give Activision rights to put "Commando" in the PlayStation 2, Windows, and Mac OS X versions of "Activision Anthology". "Ghostbusters II" was cancelled before Activision could release it, but Salu released it in Europe under their name in 1992. The Absolute Entertainment title "Pete Rose Baseball" was renamed "Baseball".