File:ZX trapdoor1.png

Summary
Screenshot from the ZX Spectrum version of The Trap Door.

Fair use rationale for Attribute clash

 * The screenshot is used to give a visual impression of the game in question.
 * The image is being used in an informative way and should not detract from the game.
 * The image does not limit the publisher's ability to sell the game.
 * The image serves to illustrate a specific technique described in the article.

Fair use rationale for The Trap Door (video game)

 * The screenshot is used to give a visual impression of the game in question.
 * The image is being used in an informative way and should not detract from the game.
 * The image does not limit the publisher's ability to sell the game.