: A legacy format designed for even smaller "high compression" for storage and fast transfers. While playable, it is often discouraged by the Dolphin team for active use due to potential performance overhead on the CPU during on-the-fly decompression. Review: Does "Highly Compressed" Work? Performance Compatibility
The Dolphin emulator is a popular emulator for the Nintendo GameCube and Wii consoles. It allows users to play games from these consoles on their computers, with improved graphics and performance. dolphin games highly compressed work