Mario maker director comments on zelda maker idea: it would be a huge challenge to make

[forest-spirit]

A Zelda Maker would require a lot of features if you want to make interesting Zelda games with it. It would be disappoiting if you only could do action-heavy or puzzle-heavy games so you'd need some kind of Monster/Boss editor, lots of different tools for making puzzles, an Item editor, etc. It's certainly possible to make but I don't know if it would be worth it.