Metal Gear Wiki is a collaborative encyclopedia for everything related to the Metal Gear series. There are 2,159articles and growing since this wiki was founded in August 2005. The wiki format allows anyone to create or edit any article, so we can all work together to create a comprehensive database for the Metal Gear series.
There are many ways people can help out the Metal Gear Wiki, ranging from adding high-quality screenshots pertaining to the games to improving stub articles on the wiki.
For viewers who want to contribute, making an account is simple. Just go here and fill in the required spaces and there you go; you'll be an editor of the Metal Gear Wiki.
If you are unsure of what to do or how to create a page, search for a few articles on the same topic and see what they look like. You can always view the source code of a wiki and learn from what others have done.