Other platforms:
Before we dive into the details, it's essential to address the elephant in the room – the legality of ROMs. The answer is complex. While downloading ROMs of games you don't own is technically considered piracy, there are some gray areas. If you own a physical copy of the game, downloading a ROM of the same game can be seen as a form of backup or archiving. However, downloading ROMs of games you don't own is considered copyright infringement.
The Wii’s hardware, while innovative, maxed out at 480p resolution and featured an architecture (PowerPC-based Broadway CPU) very different from the modern platforms Sonic Mania was built for. By 2017, the Wii had been discontinued for four years (production ended in 2013). Developers Christian Whitehead, Headcannon, and PagodaWest Games targeted:
Note: The official source for the most recent updates to this port is the Sonic Research Community Forum
That being said, if you're looking for a Sonic Mania ROM for Wii, I must clarify that there isn't an official ROM link available for the Wii, as the game was not released on that platform. However, there are some fan-made projects and unofficial ports that might be available online.
Under U.S. copyright law (DMCA), downloading a ROM of a game you don’t own is infringement. Even if you own a copy on another platform, creating or downloading a ROM for a different system is generally not protected by fair use—only personal backups of your own copy from the same original medium might be arguable (and even that is legally gray after the 2020 Nintendo v. ROMUniverse case).
Sonic Mania was never officially released for the Nintendo Wii, it has found a second life on the console through a dedicated fan-led homebrew port. If you are looking for a "Sonic Mania Wii ROM," it's important to understand that this isn't a standard ROM you can just download and run; it's a technical feat achieved by the community after the game's official source engine was decompiled. The Legend of the "Unofficial" Wii Port Sonic Mania was officially released for Modern Platforms including the Nintendo Switch PlayStation 4
