Wow! Really love the shader for the water. Collecting and crafting was really fun as well. The only thing I ran into was that I could not pass the propeller into the submarine. The rest of the experience was really fun though, great work! (˶ᵔ ᵕ ᵔ˶)
Not being able to pass items to the submarine is a known issue. We unfortunately weren't able to fix it in time. I'm sorry.
I'm so happy that you liked my shader :D