Nintendo 3DS Central

Wario Land 3: The Master Quest!
Discuss Tiger21820's Wario Land 3 hack here!
Subforums: Wario Forums Master Quest topic, Wario Land 3 Master Quest Discord Server!

Wario ROM hacking
Discuss hacking various Wario games here!
Subforum: Wario Land 4 ROM Hacking Discord server!

New Super Mario Bros. ROM Hacking
Discuss your levels and edits for New Super Mario Bros. here! Discuss the various objects, blocks, sprites, and much, much more!
Subforum: The New Super Mario Bros. Hacking Domain

Super Mario World & Super Mario World 2: Yoshi's Island ROM hacking
Talk about hacking the most EXTENSIVELY hacked video game here! Also, Super Mario World 2: Yoshi's Island (Which is the BEST GAME EVER!) hacking discussion should go here, too!
Subforum: SMW Central

Sonic The Hedgehog ROM Hacking
Discuss your Sonic ROM hacks, level edits, tile edits, unused sprites, palette edits, and way much, much more!
Subforum: Sonic Retro

General ROM Hacking
Discuss ROM hacking for any other game here!
Subforum: ROMhacking.net