Sonic Mania Plus (Encore Mode) - Chemical Plant Zone Act 2 Special Stage Rings

This was a really messy run, blundered into a lot of obstacles. Third ring appears to require Knuckles to punch through the barriers. My gut tells me there might be one more ring in the stage but I haven't been able to find it.

[@Scotiss]

This helped me so much (I suck at the encore special stages)

[@A8Y9N]

thx