https://archive.org/details/md_mods_and_romhacks_collection_20260320_patched

My personal collection of Mega Drive / Genesis Romhacks, in an already patched and ready to play ROM format. Most games are patched by myself, but not all are tested. Each .md file comes with a text description, copied from the places where I downloaded the Romhacks (but sometimes also from README files, random blogs and other websites too).

• 421 Romhacks across 166 different games (or across 163 games, depending on how you process data and count).
• Download one package size: 182 MB
• Unpacked size: 815 MB

flat structure: megadrive_mods_and_romhacks_collection_20260320_patched_flat.7z

     megadrive_mods_and_romhacks_collection_20260320/
        Sonic_Character Pak v1.0.md
        Sonic_Character Pak v1.0.txt

or sub structure: megadrive_mods_and_romhacks_collection_20260320_patched_sub.7z

        Mega Drive Mods and Romhacks Collection 2026-03-20/
            Documents/
                Sonic/
                    Character Pak v1.0.txt
            Games/
                Sonic/
                    Character Pak v1.0.md

Both contain same files, just different file structure.