1A: ancient underground library, park obelisk
1B: ancient city of love
1C: Origin Mountain, ancient mazes
1D: remains of Talos
2A: ancient city of wealth
2B: ancient city of wisdom
2C: river bridge
2D: Ancient Elemental Clock
3A: ancient signpost
3B: lizardmen citadels
3C: orcs town
3D: lava grounds
4A: oversea cliff
4B: Shark Rock
4C: Surface Coral Reef
4D: sunken iron tower