Complete the game 10 times.
Make 10 mistakes in a row without solving any anomalies.
Encounter and solve all anomalies.
Find and solve all anomalies related to the story.
Encounter all anomalies related to the little girl.
Resolve the big eyes anomaly.
Resolve the faceless doctor anomaly.
Complete the game without mistakes.
Resolve the clock anomaly.
Complete the game for the first time.