There is no single "Official Archive" link because of Nintendo's copyright enforcement. To access the game, your best bet is joining the dedicated fan Discord server or searching for community-maintained Google Drive links.
Visualizes how time passes differently. In CL-3 (Dream Continuum), 8 real minutes can span 3 dream days. In CL-4 ( Mario Kart ), races occur in a frozen present where no one ages. mario multiverse archive
Because the game is older, simply double-clicking the file might not work on modern Windows 10/11 systems without some tweaks. There is no single "Official Archive" link because