★ 8.0
★ 7.2
★ 5.4
★ 0.0
★ 6.0
★ 6.6
★ 5.0
★ 6.3
★ 7.1
★ 6.7
★ 4.0
★ 7.0
★ 5.7
The official solutions to the treasure hunt "On The Trail Of The Golden Owl" - the second longest treasure hunt ever organized - which has captivated thousands of researchers for over thirty years.
