It shows Chest Locations and Contents.
Maps sometimes different from one when that is in progress of main story.
■+Number（orange）＝chest
◆（blue）＝Warp Point
「S」＝Save Point
☆or★＝Exit and Entrance
Map Transition＝Capital Letter
Wrecked Institute
[1]14700pg
[2]Hyper Bracers
[3]Mimic/Large JP Orb
[4]Medium JP Orb ×2
[5]Fluted Armour
[6]Mimic /Hammer Mace
[7]Giant’s Helmet