What Lies in the Multiverse

• Chapter: 3
• Location: Train
• Requirement: be smashed by a sliding door
• Story-related? No; if missed on your first playthrough, you can use chapter select

I during this stage you’ll come across a few sliding doors you must open to progress. These doors are activated by buttons on the floor.

All you have to do is open a sliding door and quickly jump on it while still open, so the door will crush you.