If you want to try and complete Helious 2 and you don't mind cheating, here's little something:
After poking around a little, I found the "HP" value for the ball with Cheat Engine. If you don't know how it works and what it is, look it up.
When you start the level, search for 2 byte value of 9999. Fly about, then look for values that have changed.
Here's a couple of screenshots:
http://imgur.com/a/FkHVT
Good luck.