Editing Commander Keen (section)

==External links==
* Official 3D Realms (formerly Apogee) sites for ''[http://legacy.3drealms.com/keen1/ Invasion of the Vorticons]'' and ''[http://legacy.3drealms.com/keen4/ Goodbye, Galaxy]'', including downloads for "Marooned on Mars" and "Secret of the Oracle"
* All three episodes of ''Invasion of the Vorticons'' ([https://archive.org/details/msdos_Commander_Keen_1_-_Marooned_on_Mars_1990 "Marooned on Mars"], [https://archive.org/details/msdos_Commander_Keen_2_-_The_Earth_Explodes_1990 "The Earth Explodes"], and [https://archive.org/details/msdos_Commander_Keen_3_-_Keen_Must_Die_1990 "Keen Must Die!"]), the DOS version of ''[https://archive.org/details/msdos_Commander_Keen_-_Keen_Dreams_1993 Commander Keen in Keen Dreams]'', and [https://archive.org/details/msdos_Commander_Keen_4_-_Secret_of_the_Oracle_1991 "Secret of the Oracle"] can be played for free in the browser at the [[Internet Archive]]

{{Commander Keen}}
{{Apogee Games}}
{{id Software}}
{{ZeniMax Media}}
{{good article}}

[[Category:Commander Keen| ]]
[[Category:ZeniMax Media franchises]]
[[Category:Apogee games]]
[[Category:Child characters in video games]]
[[Category:Episodic video games]]
[[Category:Games commercially released with DOSBox]]
[[Category:Id Software games]]
[[Category:Side-scrolling platformers]]
[[Category:Video game franchises introduced in 1990]]
[[Category:Windows games]]