G-Diffuser

G-Diffuser runs F-Zero X natively on your PC — no emulator at runtime. It is a fully decompiled source port built on top of the inspectredc/fzerox matching decompilation and the Kenix3/libultraship runtime (the same engine behind Ship of Harkinian and Starship, along with other PC ports like Battleship). On top of the original game it adds true widescreen rendering, an in-game enhancement menu, quality-of-life features, texture-pack modding, and full support for the 64DD Expansion Kit — Course Edit and the DD cups included.