Thanks! The 3D assets are from Synty studio, its not free but they do amazing art :) And I took more time than I will admit on finding sounds that fit well. I never found a good sound for the negative feedback tho :/ so I end up putting a computer-error sound.
You are right with the puzzles, it has room for a lot of diversity! I planned to hide some elements in the scenery or even requiring more action to get the elements (like chopping down logs from tree with an axe ), but of course I didn't have enough time for that :p Still there is room for nice ideas with this mechanic.
I already try your game, the atmosphere is awesome, I feel like I'm in a old comic book :) I just need to reach the end before I rate it, but it is definitely in my top 3 submission I prefer