I genuinely tried, but at the pipes it's way too hard to see anything at all.
Otherwise this game seems like a full blown game already, I'm suprised it was made in only 10 days!! even though I haven't gone that far yet.
One thing would be at the beginning, if you die somehow (like I did by entering the code in wrong) then the whole beginning sequence restarts, which takes a long time. I suggest that you could skip stuff you already did.
And yeah, the darkness really doesn't help. Good job though!