: The community has created modded versions like Sonic Riders DX , which add extra characters and tracks, and are specifically optimized for modern PC play via Dolphin.
Many players use community-vetted "abandonware" sites, though these are technically unofficial. 2. Running the Native PC Version on Windows 10
The definitive community consensus is to emulate the GameCube version of the game rather than fighting with the native PC port. Emulation offers vastly superior controller support, high-definition resolutions, and active multiplayer communities. How to do it : Download the Dolphin Emulator