I enjoyed it! The sketchy art style is quite nice. I'm too bad a bullet hell player to have completed it, but I thought the different systems at play with the colours and level adjustments were quite interesting.
A few of the sound effects were maybe a bit too loud (Boss warning and player death, I think), but other than that everything seems quite polished! Well done!
Thanks, I am glad you enjoyed it.
Your feedback about the sound is appreciated, it's certainly something we're not in ease with both on a technical level (last dev day was fixing sfx bugs) and on a what-volume-to-put-for-each-thing-level so any comment about volumes which feels wrong is useful for our future games.
I can definitely relate, tweaking sound volumes and generally sound-related programming (like how to prevent stacking sounds) is a big issue for me as well! Unfortunately I don't really have much experience in getting it right, either. I basically just try to err on the side of sounds being more quiet in my games, which I think isn't the optimal way to go!
It wasn't a big deal in your game either way, so no worries!
