the unofficial doom specs, document (1994) 'disclaimer: these specs are to aid in informing the public about the games doom and doom 2, by id software. in no way should this promote your killing yourself, killing others, or killing in any other fashion.' https://web.archive.org/web/19970101020753/https://www.gamers.org/dhs/helpdocs/dmsp1666.html

chronicles of the sword, box, rear, screenshot & caption, dos (1996) https://archive.org/details/chroniclesoftheswordusa/Box2.jpg

desktubs, website (1999) https://web.archive.org/web/19990128065342/http://www.teletubbies.ddns.org/

playstation, official website, garage, japan (1997) https://web.archive.org/web/19971014232633/http://www.scei.co.jp/tindex.html

phantasy star II: kaerazaru toki no owari ni, manual, illustration (don't wipe the cartridge with chemicals), mega drive (1989) https://archive.org/details/Phantasy_Star_II_Annes_Adventure_1991_Sega_JP_SegaNet/page/n21/mode/2up

computer graphics (1999) https://graphics.stanford.edu/courses/cs248-videogame-competition/cs248-99/matrix/TheMatrix.jpg

print ad, imagery (1984) https://archive.org/details/online-today/Online_Today_Vol_03_08_1984_Aug%5Bocr%5D/page/n43/mode/2up

windows93.net, website (2014, still currently active) https://web.archive.org/web/20141026013028/https://www.windows93.net/

the dark tower, screenshot, apple II (1985) https://www.mobygames.com/game/128356/the-dark-tower/screenshots/apple2/974870/

the demon crystal, screenshot, pc-88 (1985) https://www.mobygames.com/game/64366/the-demon-crystal/screenshots/pc88/773417/