gci file for Dolphin (not sure if you can save it on a flash cart for use on hardware too)
- Dave Mirra all Rookie challenges complete
- Ryan Nyquist all Rookie and Amateur challenges complete
Made so a player can practice any challenge of any level without having to unlock it. But the Amateur and Pro challenges are delegated to Dave abnd Ryan respectively. Luckily, not much is different between them, stats wise, so practicing one part of a run on a different character shouldn't affect it too much.
Load this file into [USER FILE PATH]\Dolphin Emulator\GC\USA\Card A (direct download)