missing cover art
1001 Video GamesThe Arcade version of Qix appears in the book 1001 Video Games You Must Play Before You Die by General Editor Tony Mott.
CameoMario and Luigi make a cameo appearance in the Game Boy version of Qix.
Color paletteWith a VGA card or some EGA cards, a non-standard 16 color palette was used. If this mode was supported the program autodected it, otherwise the default EGA palette was used. Likewise in 4 color mode, if an MCGA or VGA card was detected a non-standard 4 color palette was used.
ReferencesQix indirectly lead to the name of Dr. Zoidberg, a character from the animated Futurama series. David X. Cohen, the creator of the series, created Zoid, a Qix clone, and eventually used that name for the character.
Information also contributed by quizzley7 and Sciere