Complete The Intersection without walking.
Collect all hidden wisps.
Complete all mirrored worlds.
Finish Mirrored Chapter IV.
Finish Mirrored Chapter III.
Complete The Mirrored Garden with 5 inversions.
Finish Mirrored Chapter II.
Complete The Library being no louder than a whisper.
Complete The Corridor with 3 inversions.
Complete The Timepiece in less than 1 minute.
Complete The Precipice without rotating.
Finish Mirrored Chapter I.
Catch the unchained key in The Mirrored Courtyard.
Cross The Bridge.
Fall for 30 seconds.
Finish Chapter IV.
Finish Chapter III.
Complete The Aftermath with 2 inversions.
Finish Chapter II.
Finish Chapter I.