I didn't know exactly how to prestige to get my exotic particles because I never went into the options menu so the first time I prestiged I ended up with over 1000 particles. Maybe you could expand on the help menu a little more and include a tab for exotic particles upon getting your first one.
Why did they flip the letter buttons, D used to be at the bottom, now F is at the top. This makes me really bad at this game :/ Although i wasn't very good at these games before anyways.
Apparently there is a way to level up your turrets while you are fighting, sometimes it works for me sometimes it doesn't, is there some special way to do it?
I love your style of games, VERY fun, confusing though, Make a sequel with instructions or a tutorial level showing how all the parts work. I'm still having trouble figuring out the Repeating Rifle.
Is the first song the song from Secret of Mana? I dunno, sounds like it. Good game, 5/5. Like the remix but enjoy the first song caus its the SoM song :3