Yeah, them convex slopes are proving to be an ass =P This is Portal: This is level select: As you may of already known, complete all 4 levels and all 7 emeralds, and you can obtain a random-code to gain access to level select and debug. As for the ARZ boss, I will look into this. I was aware of this ages ago, but never really thought of looking into it. I will look into a fix and share this with everyone else. As for GRZ boss, I can't hear any noise when the spike balls hit Eggman. They have no interaction with him? And as for your savestate... what's wrong? You destroyed the boss, he gets away, you win. Sonic is slightly stuck because he keeps bouncing to the left, but he doesn't lose rings or get hurt once the boss hits are 0.