SegaGenesisRecomp Gets Game #2: Sonic the Hedgehog 2
1379.tech · 1379.tech · 2026-05-21
Sonic 2 tests whether the Genesis framework can move beyond assumptions learned from its first Sonic game.
Sonic the Hedgehog 2 was SegaGenesisRecomp's second public game and its first serious test of generalization. Code that appeared reusable after Sonic 1 still contained assumptions about that specific binary, memory layout, and runtime behavior.
Correcting those assumptions is the real value of a second title. It pushes the framework toward describing the console rather than accidentally describing only its first showcase.
Read Matt's Sonic 2 article on 1379.tech →
Related: Sonic the Hedgehog 2 on Sega Genesis.