Haya! I've gone through Larme and made a video of a part of my adventures. So I just wanna say a few words about my experience.
First things first, I really enjoyed the games art-style! This mix of stylized textures with lots of emission in colors is really pleasing to my eyes! And all the backgrounds are very interesting and intriguing
Same thing I can say about its ambient. You can sometimes hear a low frequency rumbling in the background and a main mysterious ambient. Very atmospheric. I'm very geeky about my sounds :D So that fact that noises have an echo because it's a big cave made me very happy!
The gameplay itself is pretty simple and understandable apart from the fact that there's no guide on using your (weapon?) to its full capacity. not knowing about charging your (weapon?) can get you stuck because this mechanic opens up new areas. I get that the dev is going for "no tutorial" path but there has to be the way of showing his player all games mechanics (especially these necessary ones).
I little note: After I've finished the game and went to the beginning the sound bugged out on me for a few seconds
And I personally became a little annoyed at the fact that Boos (ghost?) can spawn right at your coordinates. It sometimes messes up your jump
All n' all, It's a very visually and musically pleasing little game (demo?). And I hope to see some similar work from the dev :D
That's a video I made: