Thanks for your review, lot of the points you mentionned are definitly right but the deadline of the jam this was submitted for (NSFW MiniJam, 1 week long) did that there was only that much we could fix
If I can still give a bit of advice related to the modifiers:
- For the mash one, note are only considered as failed if you are in their range so don’t be afraid to mash as fast as you can, this is a bit of a “bug exploit” but it’s also possible to mash using many keys (like using both K and L)
- For the hidden, you still see the note when it come close to the hit area, you can use that to time yourself at the start of the song
These should help you clearing the “all modifiers” achievement, I personally did it in the level 2, good luck if you decide to try again :)