Completed the game.
Unlocked the puzzle box in the attic.
Got out from the root cellar safely.
Unlocked the puzzle box on the island.
Unlocked the puzzle box in the lower garden.
Unlocked the puzzle box in the school.
Found the glowing thing in the attic.
Repaired the canon and found the glowing thing.
Unlocked the puzzle box in the upper garden.
Solved the second puzzle out on the island and found the ring.
Found the way out from the lower garden.
Unlocked the puzzle box in the courtyard.
Unlocked the puzzle box in the laundry.
Unlocked the puzzle box in the estate.
Solved the puzzle on the island and found the tube.
Unlocked the puzzle box in the basement.