A long time ago — longer than anyone can remember — an old gardener tended this garden. People said he knew every plant by name and that he whispered to the trees at night. One morning he had disappeared without a trace. All that remained was a locked chest hidden in a secret place in the garden, and eight strange riddles he had left along the paths. No one has been able to open the chest since. Rumor has it that whoever solves all eight riddles will find the four secret numbers — and finally get to see what the old gardener hid. Do you dare to go into the garden and look?