F-Zero X on 3DS — Old and New, native, with the 64DD Expansion Kit
Summary
This article is a detailed post-mortem of porting the F-Zero X decompilation (G-Diffuser) to the Nintendo 3DS, covering two development phases across New and Old 3DS, plus a 64DD Expansion Kit. It includes performance metrics, workflow (Agentic workflow), and repository/open-source references, offering insights into automated multi-branch porting and hardware-constrained optimization.