Key facts
- Bug.name
- MissingNo.
- Bug.image_size
- thumb
- Bug.screenshot
- File:Missingno.png
- Bug.screenshot_size
- 175
- Bug.screenshot_alt
- A boy wearing a baseball cap seen from behind looks up at a lower-case "d" shaped character with a scrambled appearance. Below, a text box says "Wild MISSINGNO. appeared!"
- Bug.screenshot_caption
- A player encountering MissingNo. in Pokémon Red
- Bug.discovered
- May 1999 (first documented by Nintendo Power)
- Bug.affected hardware
- Game Boy
- Bug.affected software
- Pokémon Red and Blue
- Bug.website
- MissingNo. on Nintendo.com
via Wikipedia infobox