Zelda MoS DX - Boss Keys-style progression graphic

[PhoenixII54]

Hello everybody,

Lately, I have been watching a series called "Boss Keys", made by Mark Brown (channel) , who intended to analyze all Zelda games, and building a progression graphics from critical path.
As a challenge, and pushed by the Gitter chat people, I decided to train myself on the Solarus team's first game: Zelda Mystery of Solarus DX.

And... what you are about to see is the result of my analyzis work: a full graph of every dungeon, including the secret one.

Download it here, while it's hot!

Feel free to make any remark and/or suggestion, i'll be glad to answer/enhance it all.

Enjoy!