Zelda 7-in-1 hacking progress... I inserted my own ROM packs using nothing but a Hex editor, XSE Script Editor to resize ROMs, and GBATA to fix header checksums+patch games for SRAM.
Goomba Color is used for the GB/GBC ROM packs, and BIMBO+Photoshop for the custom splash screens I made (pictured).
if they get permission from 4j (the studio who helped put minecraft on consoles), they could put the console edition tutorial worlds in the game, as seeds
and i mean all of them (if not, maybe a few highlights, like TU1, TU31, and TU69)