Attack_blue_key.png (640 × 480 pixels, file size: 107 KB, MIME type: image/png)
Blue keycard in ATTACK.WAD from Master Levels.
| This is a screenshot of a game in the Doom series. The design and artwork depicted in the screenshot are under the copyright of id Software, its licensees, and/or its distributors, and are displayed here under "fair use". The creator of the screenshot claims no additional copyright on the composition of the image.
It is believed that the use of such screenshots in the Doom Wiki qualifies as fair use because:
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A key is an item used to open designated locked doors or switches. There are two types of key...