after beating this game i have a few things to say
but first, 3 bugs:
walls somehow do and dont prevent chording at the same time, they also dont register clicks sometimes
beating the 12 and 13 duo fight brings you to a glitched version of episode 3
during the duo fight both 12 and 13's songs play at the same time
also, you left a debug key that auto-clears the level nvm didnt see your reply
12 is REALLY easy, 13 is just a buffed 12, didnt die on either of them OR the duo fight, i suggest making them faster or have more gimmicks other than just dash/shoot really easily dodgeable projectiles
i like the concept of the sonar being 4 uses per level instead of costing minecoins
overall, pretty good and almost like the original, i liked it