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