Cool aesthetics! I definitely found myself zoning out a bit. That said, I would've appreciated a rough indicator how long each zone would take. As it stands, I got a bit antsy after the first scene showed no sign of ending several minutes in. Maybe optionally at the beginning, with the world list?
I did ultimately make it to the end, though, and I feel like it was a nice experience. I really respect what you're doing here. There's many hypno-themed games out there, but few of them are as, ah, 'realistic' as this one. That's actually just super cool.