It sounds like you're looking for a of Mario Kart: Double Dash!! (originally for the Nintendo GameCube).
down to significantly smaller packages. While "scrubbed" versions can legitimately remove empty data to save space—sometimes reducing GameCube titles to much smaller sizes—files advertised as "ultra-compressed" (e.g., under 100MB) often come with significant trade-offs or risks. The Reality of High Compression Missing Content Mario Kart Double Dash Highly Compressed
Mario Kart: Double Dash!! is an ideal candidate for compression because its core assets—the colorful tracks, character models, and catchy MIDI-based music—are remarkably efficient. Unlike modern games that rely on massive 4K textures, the GameCube era used clever tricks to keep file sizes low. By removing the "padding" from the original disc, you get the full racing experience at a fraction of the weight. Performance: Does Compression Cause Lag? A common myth is that highly compressed games run slower. It sounds like you're looking for a of
: For use in emulators like Dolphin , the RVZ format is currently the standard for high compression. It uses lossless compression to reduce the size without affecting game quality, making it much smaller than the original ISO. While "scrubbed" versions can legitimately remove empty data