Nintendo often prefers to keep its "crown jewel" franchises in-house or with trusted partners like Amusement Vision (Sega), who had recently finished Hardware Priorities:
While a full release is always a "when it's ready" scenario in the world of fan development, the progress shared on platforms like the DSHack Wiki and the NSMB Hacking Domain shows a level of polish that few other handheld mods achieve.
: Removal of the "drift hop" to mimic the smooth, sliding cornering of the F-Zero series Polygon ID Fixes
The most infamous track?