Sonic's Nightmare Zone

Sonic's Nightmare Zone (MAP60) is the sixth Hyper Level in SRB2: TLL. It lives up to its name, as it features very hard platforming and action.

First Section
You start outside a cave-like area, enter it to be teleported to another cave area, go forwards through the holes in the crushing ceiling to reach a single ring, you're going to need it. The walls around you will open, revealing many enemies, go to the one at your left to reach another ring. Jump carefully on the narrow platforms, and don't get hit.

Second Section
You arrive outside, jump on the platforms quickly, as they fall until you reach the tall structure with a bright floor, use the springs and well-timed jumps to reach another cave area.

Third Section
Keep going forward until you reach an underwater maze area, grab the air bubble, as it is the only one there. Go through the maze until you reach a red spring to go outside again with just an armageddon shield and few rings in the tiny caves. Use your armageddon shield to destroy the swarm of enemies and reach the goal post to end the level.