The Obby Wiki (obbywiki.com) is a new and independent wiki founded in April of 2025, specifically dedicated towards Roblox obby games (aka. obstacle courses).
It is used to document and archive as much information about them in as much detail as possible. For better reach in search results, consider creating a page on the wiki about your obby. For example, see: 
Obby Master - Obby Wiki as a good starting page.
You can use it as a large database or knowledge hub with statistics updated live, or as a tool to find very specific obbies with your exact queries, like difficulty, release date, visits, genres, etc.
Also check out our getting started development guide: Get Started Making An Obby - Obby Wiki
Or you can see how you can contribute or even add your own obby to the wiki: Contributing to the Obby Wiki - Obby Wiki
Additionally, there is also an Obby Wiki emoji on this forum; type :obbywiki:, to use it! The Obby Wiki is the sister project of the Obby Forum.
Check out the wiki’s home page here: Obby Wiki