Complete the piano puzzle.
Complete the Sun puzzle.
Complete The Tutorial!
Complete the piano puzzle series without using any hints.
Listen to the first audio recording.
Complete the drawer puzzle.
Solve the poison chamber without using any hint.
Solve the Puzzle of the Door of Truth.
Complete the Star puzzle.
Complete the Secret of universe puzzle series without using any hints.
Survive the poison chamber.
Complete the Moon puzzle.
Discover the hidden clue.
Solve all puzzles without using any hints.
Complete the sun, moon and star puzzle series.
Solve the Riddle of the Gate of Truth without using any hints.
Listen to all the audio recordings belonging to Hugo.
Earn 250 point on halloween event.
Earn 750 point on halloween event.
Earn 500 point on halloween event.
Earn 1000 point on halloween event.