Wii Rom — Highly Compressed [patched]

Originally designed for playing games off USB loaders on actual Wii hardware. It "scrubs" the padding data. While it saves space, it is technically a "lossy" format because it strips out some header information that isn't vital for gameplay but is part of the original disc image. CISO (Compressed ISO):

WBFS files are essentially "scrubbed" files. They contain only the game data, stripping out the padding. This provides a good balance between file size and playability without the risk of corruption found in overly compressed archives. wii rom highly compressed

However, Wii games are large. A standard Wii disc holds roughly 4.7 GB (and dual-layer discs hold up to 8.5 GB). If you are looking to build a digital library, storage space runs out fast. This is where the search for comes in. Originally designed for playing games off USB loaders