For those using the Dolphin Emulator or original hardware with compressed file formats like or WBFS , several retail and digital games fall into this "featherweight" category: Super Mario All-Stars (25th Anniversary Edition)
When we think of the Nintendo Wii, we often think of motion controls, family gatherings around Wii Sports , and disc cases that smelled like a Blockbuster rental. We rarely think of "small file sizes." The Wii used proprietary 4.7GB DVDs, and many flagship titles ( Super Smash Bros. Brawl , Metroid Prime Trilogy ) pushed that limit to the breaking point.
In 2026, these tiny games face a strange paradox. The Wii Shop Channel was permanently closed in 2019. You cannot legally download these 43MB miracles anymore unless you already own them. Yet, because they are so small, they have become .