Secret Agent

DOS

Packaging : Other
Country : Sweden Sweden
Package Comments : Svenska PC-klubben Shareware

Media

DOS

Packaging : Electronic
Country : Worldwide Worldwide
Package Comments : 3D Realms download release

Front Cover

DOS

Packaging : Other
Country : United States United States
Package Comments : mail-order floppy disk, Mission 3

Media
mail-order floppy disk, Mission 3

Linux, Macintosh and Windows

Packaging : Electronic
Country : Worldwide Worldwide
Package Comments : GOG.com release

Front Cover

Front Cover
2014 cover

Macintosh and Windows

Packaging : Electronic
Country : Worldwide Worldwide
Package Comments : Steam release

Front Cover

Information contributed by havoc of smeg (15882), Ingsoc (765), Depeche Mike (17187), Joel Segerb├Ąck (584), lights out (7508) and clint basinger (180)