On the screen that says "You're going to die right here, right now!", I went left at the start and couldn't get back on the screen. But I was having a blast until then!
I'm suggesting that instead of erasing lines because your ball is lost or because they've gotten too old, maybe just start fading them out (i.e. make them become more white over time). Obviously the ball shouldn't react to them anymore but then I can use my bad lines as a reference to creating good lines. Hope that's more clear.
Also, saving my progress would be nice so I don't have to redo levels when I reload the game.
Hey asteriskman! I really appreciate your feedback, but I don't quite understand what you mean. Is it possible you could rephrase that?
Oh, and thanks for playing!
For people who think the export button isn't working: it copies the export text to your clipboard with no immediately obvious sign of success. Open a text editor and you should be able to paste your export text there.
Oh no! That's like, the last level too! Duuuuuuuuuuude. I'm sorry.