Thanks for the feedback, we will probably add some stuff like that, and about the bug, I forgot to add the Lvl 2 scene to the build order. Oops :p
Thanks for the feedback, we will keep these tips in mind when making it, and the Enter thing is a bug that two people have reported, it will be looked into on future releases.
Thanks for the feedback, I don't really know why it does that but I will look into it in future releases.
Last minute I had a bug that I could not figure out, I ended up remaking the scene but it seems like I forgot to add it to the build settings.