In late 2020, just as the game was reaching peak popularity (promoted heavily by YouTubers like Luigikid Gaming), Nintendo’s legal team struck the project. The official website was taken down, and the Discord server was sanitized of download links to avoid legal repercussions.
Downloading files from unauthorized YouTube descriptions, shady forums, or file-sharing sites poses severe security risks: Malware and Trojans
: Neo_Champion’s channel features "Dev Logs" which serve as the official record of features and progress. mario multiverse closed beta download
ROM hack by Rovertronic. It is publicly available on and requires a BPS patcher to play. How the Closed Beta Works Mario Multiverse in 2026 is INSANE!
As a rule, if a download link for Mario Multiverse does not come directly from the official developers' Patreon or their verified Discord server, it is unsafe to download. How to Follow the Project Safely In late 2020, just as the game was
| Game | Why It’s Similar | Platform | |------|----------------|----------| | Super Mario Odyssey | Capture mechanics feel like dimension-hopping; many unique worlds | Switch | | Super Mario 64: Star Revenge series | Custom dimensions, hardcore platforming | PC (emulator) | | Sonic Dimensions (fangame) | Multiverse travel, multiple character abilities | PC | | Crash Bandicoot 4: It’s About Time | Dimension masks let you flip between realities | PC/Switch/PS/Xbox | | Riftstorm (indie) | Roguelite dimension-hopping with co-op | PC (Early Access) |
Based on a detailed write-up from someone who navigated the beta access process, gaining entry is not straightforward. The process reportedly involves: ROM hack by Rovertronic
Seamless online co-op and versus modes allowing dozens of players to share the same screen or level simultaneously.
If you are looking for documentation, updates, or "papers" regarding the project's progress, you should stick to official channels:
The enthusiasm behind the search term shows how much demand exists for a truly ambitious Mario multiverse game – whether official or fan-made. But until a trusted developer with a proven track record (e.g., the Psycho Waluigi team or the Super Mario Eclipse modders) announces a closed beta, your safest bet is to bookmark the topic and avoid clicking on suspicious links.