: Features new character skins, costumes, and unlockable items not found in the original 1996 release.
: For maximum performance on the PSP’s limited hardware, users can now utilize specific per-game settings to achieve near-30fps gameplay, though some graphical artifacts may remain due to the architectural differences between the consoles. Expanded Content via ROM Hacks Mario Kart 64 Amped Up (v3.02) : This 2025/2026 update includes expanded 3D models double the number of tracks