Since this term is not an official Nintendo product, this post treats it as a fan-led preservation project, a ROM hacking wiki, or a theoretical archive of cross-dimensional Mario games.
Introduction
Because somewhere in the multiverse, Mario is jumping over a Goomba right now. But somewhere else, Mario is a grim noir detective in Mario: The Last Plumber, or a silent cosmic horror in Eversion. mario multiverse archive
The term "Mario Multiverse" also appears in other contexts within the community: Mario Multiverse Archive by EthanLuigi - Itch.io Apr 2, 2569 BE โ Since this term is not an official Nintendo
The label was burnt off. But using spectral analysis, we reconstructed the title: Super Mario: The Eternal Staircase. The Super Mario Bros
The archive lists versions dating back to 2016 (SFMB Version 2.0) through recent 2025/2026 updates. Controversy: The original Mario Multiverse project (developed by NeoArc) is known for its strict access rules