Hello, thanks for the replies! I'm glad you enjoyed the boss battes!
The Black Metal keeps spamming if you're too close to him when he hits a wall to prevent him from getting attacked. Keep your distance and he will unroll. There is a small chance he will attack anyway though, so pay attention to his spinning sound after he hits a wall.
For the special stages:
- they are very generous with rings (3x than required) so don't panic if you lose some.
- Tap the directional button instead of pressing for better precision. (many brief taps keep you in the same spot on the wall)
- Jump to quickly reach the other side of the pipe
- Alternating patterns are very easy to spot. You may miss the first, or even the second row, but the third is pretty much guaranteed
Can you post a screenshot for the place sonic got stuck in GGZ2?
When did you get stuck while fighting the boss of PPZ1?
I will check Eggman's code for when he leaves the screen, as he isn't supposed to damage the player when you're out of the screen.