Thank you so much!
The version up on Itch.io is unfortunately bugged, and the game is larger than the max file size;-;
We will be posting an updated version of the game with a lot more content, and less bugs(the crash related ones;D), on Steam in the upcoming month! Here is a link for the wishlist: https://store.steampowered.com/app/3447550/Metamorph/
Thank you for playing our game, and going through it even with the bugs:)