The MUGEN ARCHIVE is known for its collection of hard-to-find characters and stages that most other warehouses do not have, with the added bonus of them being hosted on their own server. Unregistered users are able to browse the warehouse and forums in addition to having access to file downloads below a certain size, past which registration is required to increase this limit or remove it entirely, with restricted users being referred to as 'leechers' downloads also become unavailable to these users during what the website calls a 'community growing event', which usually takes place over the weekend.
The MUGEN ARCHIVE (formerly known as The Chronicles of Mugen) is primarily a collaborative M.U.G.E.N warehouse, where all members can upload, rate and comment on content, though it also features a forum, chatbox, and wiki.