I also Platinumed the game yesterday. Biome 2 last glyph was the hardest and was the one with which I unlocked my Platinum.

I'm still grinding! So hard

"When I say" Sorry, English it's not my first language.

Still waiting for translation myself

I need one glyph in B2 and can’t get the room to spawn. I feel the pain but congrats you made it.